250064036164 has 12 divisors (see below), whose sum is σ = 437941848064. Its totient is φ = 124937793864.

The previous prime is 250064036161. The next prime is 250064036293. The reversal of 250064036164 is 461630460052.

It is not an unprimeable number, because it can be changed into a prime (250064036161) 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, 23550084 + ... + 23560699.

Almost surely, 2^250064036164 is an apocalyptic number.

It is an amenable number.

250064036164 is a deficient number, since it is larger than the sum of its proper divisors (187877811900).

250064036164 is a wasteful number, since it uses less digits than its factorization.

250064036164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47112114 (or 47112112 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 250064036164 in words is "two hundred fifty billion, sixty-four million, thirty-six thousand, one hundred sixty-four".