214112663924 has 12 divisors (see below), whose sum is σ = 374708218500. Its totient is φ = 107053172928.

The previous prime is 214112663879. The next prime is 214112663927. The reversal of 214112663924 is 429366211412.

It can be written as a sum of positive squares in 2 ways, for example, as 108313392100 + 105799271824 = 329110^2 + 325268^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214112663927) 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, 633839 + ... + 911030.

It is an arithmetic number, because the mean of its divisors is an integer number (31225684875).

Almost surely, 2^214112663924 is an apocalyptic number.

It is an amenable number.

214112663924 is a deficient number, since it is larger than the sum of its proper divisors (160595554576).

214112663924 is a wasteful number, since it uses less digits than its factorization.

214112663924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1579522 (or 1579520 counting only the distinct ones).

The product of its digits is 124416, while the sum is 41.

The spelling of 214112663924 in words is "two hundred fourteen billion, one hundred twelve million, six hundred sixty-three thousand, nine hundred twenty-four".