206651134924 has 12 divisors (see below), whose sum is σ = 389457908224. Its totient is φ = 95377446864.

The previous prime is 206651134889. The next prime is 206651134927. The reversal of 206651134924 is 429431156602.

206651134924 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (206651134927) 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, 1987030092 + ... + 1987030195.

Almost surely, 2^206651134924 is an apocalyptic number.

It is an amenable number.

206651134924 is a deficient number, since it is larger than the sum of its proper divisors (182806773300).

206651134924 is a wasteful number, since it uses less digits than its factorization.

206651134924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3974060304 (or 3974060302 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 206651134924 in words is "two hundred six billion, six hundred fifty-one million, one hundred thirty-four thousand, nine hundred twenty-four".