677153542232 has 32 divisors (see below), whose sum is σ = 1273183304400. Its totient is φ = 337638236544.

The previous prime is 677153542231. The next prime is 677153542249. The reversal of 677153542232 is 232245351776.

677153542232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677153542231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44905478 + ... + 44920554.

Almost surely, 2^677153542232 is an apocalyptic number.

It is an amenable number.

677153542232 is a deficient number, since it is larger than the sum of its proper divisors (596029762168).

677153542232 is a wasteful number, since it uses less digits than its factorization.

677153542232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30275 (or 30271 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 47.

The spelling of 677153542232 in words is "six hundred seventy-seven billion, one hundred fifty-three million, five hundred forty-two thousand, two hundred thirty-two".