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101000110122000 = 24325329378958757
BaseRepresentation
bin10110111101101111101011…
…101011111010010000010000
3111020121111221022221201202100
4112331233223223322100100
5101214241211142401000
6554450450545320400
730163005612001545
oct2675575353722020
9436544838851670
10101000110122000
112a1aa9a7107391
12b3b25b8636100
13444836718a51b
141ad2607b22bcc
15ba23a0a39a00
hex5bdbebafa410

101000110122000 has 960 divisors, whose sum is σ = 379004189054400. Its totient is φ = 25017082675200.

The previous prime is 101000110121987. The next prime is 101000110122007. The reversal of 101000110122000 is 221011000101.

It is a happy number.

It can be written as a sum of positive squares in 32 ways, for example, as 74397663166464 + 26602446955536 = 8625408^2 + 5157756^2 .

It is a super-2 number, since 2×1010001101220002 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (101000110122007) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1718916622 + ... + 1718975378.

It is an arithmetic number, because the mean of its divisors is an integer number (394796030265).

Almost surely, 2101000110122000 is an apocalyptic number.

101000110122000 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 101000110122000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189502094527200).

101000110122000 is an abundant number, since it is smaller than the sum of its proper divisors (278004078932400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101000110122000 is a wasteful number, since it uses less digits than its factorization.

101000110122000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58941 (or 58922 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 101000110122000 its reverse (221011000101), we get a palindrome (101221121122101).

The spelling of 101000110122000 in words is "one hundred one trillion, one hundred ten million, one hundred twenty-two thousand".