10100010202100 has 144 divisors (see below), whose sum is σ = 27168863164800. Its totient is φ = 3173490040320.

The previous prime is 10100010202097. The next prime is 10100010202123. The reversal of 10100010202100 is 120201000101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2727515 + ... + 5257314.

Almost surely, 2^{10100010202100} is an apocalyptic number.

10100010202100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10100010202100 is an abundant number, since it is smaller than the sum of its proper divisors (17068852962700).

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

10100010202100 is a wasteful number, since it uses less digits than its factorization.

10100010202100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7985002 (or 7984995 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10100010202100 its reverse (120201000101), we get a palindrome (10220211202201).

The spelling of 10100010202100 in words is "ten trillion, one hundred billion, ten million, two hundred two thousand, one hundred".