| Base | Representation |
|---|---|
| bin | 1001001101001111111110… |
| … | …0110011010101000010000 |
| 3 | 1022211202211101111100011021 |
| 4 | 2103103333212122220100 |
| 5 | 2311324334142210000 |
| 6 | 33310314225325224 |
| 7 | 2063244051345106 |
| oct | 223237746325020 |
| 9 | 38752741440137 |
| 10 | 10123231210000 |
| 11 | 3253269119027 |
| 12 | 1175b49796814 |
| 13 | 5858028bb06c |
| 14 | 26dd77665c76 |
| 15 | 1284dd90e11a |
| hex | 934ff99aa10 |
10123231210000 has 200 divisors, whose sum is σ = 25333460697600. Its totient is φ = 3915389760000.
The previous prime is 10123231209997. The next prime is 10123231210031. The reversal of 10123231210000 is 1213232101.
10123231210000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (200).
It is a super-2 number, since 2×101232312100002 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (16).
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 35849361 + ... + 36130639.
It is an arithmetic number, because the mean of its divisors is an integer number (126667303488).
Almost surely, 210123231210000 is an apocalyptic number.
10123231210000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10123231210000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12666730348800).
10123231210000 is an abundant number, since it is smaller than the sum of its proper divisors (15210229487600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10123231210000 is an equidigital number, since it uses as much as digits as its factorization.
10123231210000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 281427 (or 281406 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 10123231210000 its reverse (1213232101), we get a palindrome (10124444442101).
The spelling of 10123231210000 in words is "ten trillion, one hundred twenty-three billion, two hundred thirty-one million, two hundred ten thousand".
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