153891650264 has 16 divisors (see below), whose sum is σ = 314778375720. Its totient is φ = 69950750080.

The previous prime is 153891650251. The next prime is 153891650287. The reversal of 153891650264 is 462056198351.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 874384289 + ... + 874384464.

Almost surely, 2^153891650264 is an apocalyptic number.

It is an amenable number.

153891650264 is an abundant number, since it is smaller than the sum of its proper divisors (160886725456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

153891650264 is a wasteful number, since it uses less digits than its factorization.

153891650264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1748768770 (or 1748768766 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 50.

The spelling of 153891650264 in words is "one hundred fifty-three billion, eight hundred ninety-one million, six hundred fifty thousand, two hundred sixty-four".