100132520260 has 24 divisors (see below), whose sum is σ = 210363632640. Its totient is φ = 40036752864.

The previous prime is 100132520239. The next prime is 100132520261. The reversal of 100132520260 is 62025231001.

It is a super-2 number, since 2×100132520260² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100132520261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 965380 + ... + 1064059.

It is an arithmetic number, because the mean of its divisors is an integer number (8765151360).

Almost surely, 2^100132520260 is an apocalyptic number.

100132520260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100132520260 is an abundant number, since it is smaller than the sum of its proper divisors (110231112380).

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

100132520260 is a wasteful number, since it uses less digits than its factorization.

100132520260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2031915 (or 2031913 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 100132520260 its reverse (62025231001), we get a palindrome (162157751261).

The spelling of 100132520260 in words is "one hundred billion, one hundred thirty-two million, five hundred twenty thousand, two hundred sixty".