113102010212 has 12 divisors (see below), whose sum is σ = 197938813296. Its totient is φ = 56548063560.

The previous prime is 113102010211. The next prime is 113102010257. The reversal of 113102010212 is 212010201311.

It is not an unprimeable number, because it can be changed into a prime (113102010211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 647714 + ... + 803577.

It is an arithmetic number, because the mean of its divisors is an integer number (16494901108).

Almost surely, 2^113102010212 is an apocalyptic number.

It is an amenable number.

113102010212 is a deficient number, since it is larger than the sum of its proper divisors (84836803084).

113102010212 is a wasteful number, since it uses less digits than its factorization.

113102010212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470778 (or 1470776 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 113102010212 its reverse (212010201311), we get a palindrome (325112211523).

The spelling of 113102010212 in words is "one hundred thirteen billion, one hundred two million, ten thousand, two hundred twelve".