213057300112 has 20 divisors (see below), whose sum is σ = 413494656300. Its totient is φ = 106349001728.

The previous prime is 213057300107. The next prime is 213057300167. The reversal of 213057300112 is 211003750312.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 116201901456 + 96855398656 = 340884^2 + 311216^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11218237 + ... + 11237212.

It is an arithmetic number, because the mean of its divisors is an integer number (20674732815).

Almost surely, 2^213057300112 is an apocalyptic number.

It is an amenable number.

213057300112 is a deficient number, since it is larger than the sum of its proper divisors (200437356188).

213057300112 is a wasteful number, since it uses less digits than its factorization.

213057300112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22456050 (or 22456044 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The spelling of 213057300112 in words is "two hundred thirteen billion, fifty-seven million, three hundred thousand, one hundred twelve".