100087278852 has 24 divisors (see below), whose sum is σ = 254767619232. Its totient is φ = 30329478400.

The previous prime is 100087278761. The next prime is 100087278853. The reversal of 100087278852 is 258872780001.

It is not an unprimeable number, because it can be changed into a prime (100087278853) 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, 379118349 + ... + 379118612.

It is an arithmetic number, because the mean of its divisors is an integer number (10615317468).

Almost surely, 2^100087278852 is an apocalyptic number.

100087278852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100087278852 is an abundant number, since it is smaller than the sum of its proper divisors (154680340380).

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

100087278852 is a wasteful number, since it uses less digits than its factorization.

100087278852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758236979 (or 758236977 counting only the distinct ones).

The product of its (nonzero) digits is 501760, while the sum is 48.

The spelling of 100087278852 in words is "one hundred billion, eighty-seven million, two hundred seventy-eight thousand, eight hundred fifty-two".