100202053100 has 36 divisors (see below), whose sum is σ = 218061564000. Its totient is φ = 39965962560.

The previous prime is 100202053099. The next prime is 100202053141. The reversal of 100202053100 is 1350202001.

It is a happy number.

It is a super-2 number, since 2×100202053100² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1400660 + ... + 1470459.

Almost surely, 2^100202053100 is an apocalyptic number.

100202053100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100202053100 is an abundant number, since it is smaller than the sum of its proper divisors (117859510900).

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

100202053100 is a wasteful number, since it uses less digits than its factorization.

100202053100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2871482 (or 2871475 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

Adding to 100202053100 its reverse (1350202001), we get a palindrome (101552255101).

The spelling of 100202053100 in words is "one hundred billion, two hundred two million, fifty-three thousand, one hundred".