100213012102 has 16 divisors (see below), whose sum is σ = 180835511040. Its totient is φ = 40687989768.

The previous prime is 100213012073. The next prime is 100213012129. The reversal of 100213012102 is 201210312001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188370058 + ... + 188370589.

It is an arithmetic number, because the mean of its divisors is an integer number (11302219440).

Almost surely, 2^100213012102 is an apocalyptic number.

100213012102 is a deficient number, since it is larger than the sum of its proper divisors (80622498938).

100213012102 is a wasteful number, since it uses less digits than its factorization.

100213012102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376740675.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 100213012102 its reverse (201210312001), we get a palindrome (301423324103).

The spelling of 100213012102 in words is "one hundred billion, two hundred thirteen million, twelve thousand, one hundred two".