| Base | Representation |
|---|---|
| bin | 10110111111011111100001… |
| … | …100110011100010111110010 |
| 3 | 111021000222220121020200002000 |
| 4 | 112333133201212130113302 |
| 5 | 101223223132200013020 |
| 6 | 555021551212234430 |
| 7 | 30204456552064101 |
| oct | 2677374146342762 |
| 9 | 437028817220060 |
| 10 | 101120200001010 |
| 11 | 2a24692177a983 |
| 12 | b41193246ba16 |
| 13 | 4456794b83728 |
| 14 | 1ad835ad84038 |
| 15 | ba557d846090 |
| hex | 5bf7e199c5f2 |
101120200001010 has 128 divisors (see below), whose sum is σ = 272139104160000. Its totient is φ = 26716883567616.
The previous prime is 101120200000973. The next prime is 101120200001017. The reversal of 101120200001010 is 10100002021101.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 101120200000983 and 101120200001001.
It is not an unprimeable number, because it can be changed into a prime (101120200001017) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 896057649 + ... + 896170491.
It is an arithmetic number, because the mean of its divisors is an integer number (2126086751250).
Almost surely, 2101120200001010 is an apocalyptic number.
101120200001010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 101120200001010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136069552080000).
101120200001010 is an abundant number, since it is smaller than the sum of its proper divisors (171018904158990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101120200001010 is a wasteful number, since it uses less digits than its factorization.
101120200001010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143417 (or 143411 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 9.
Adding to 101120200001010 its reverse (10100002021101), we get a palindrome (111220202022111).
The spelling of 101120200001010 in words is "one hundred one trillion, one hundred twenty billion, two hundred million, one thousand, ten".
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