102552269100 has 72 divisors (see below), whose sum is σ = 298683049728. Its totient is φ = 27166152000.

The previous prime is 102552269059. The next prime is 102552269111. The reversal of 102552269100 is 1962255201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1086624 + ... + 1177223.

Almost surely, 2^102552269100 is an apocalyptic number.

102552269100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102552269100 is an abundant number, since it is smaller than the sum of its proper divisors (196130780628).

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

102552269100 is a wasteful number, since it uses less digits than its factorization.

102552269100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2264015 (or 2264008 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 33.

The spelling of 102552269100 in words is "one hundred two billion, five hundred fifty-two million, two hundred sixty-nine thousand, one hundred".