677333684322 has 48 divisors (see below), whose sum is σ = 1474793672352. Its totient is φ = 224666913600.

The previous prime is 677333684303. The next prime is 677333684327. The reversal of 677333684322 is 223486333776.

677333684322 is digitally balanced in base 2 and base 4, because in such bases 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 (677333684327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3219153 + ... + 3423099.

It is an arithmetic number, because the mean of its divisors is an integer number (30724868174).

Almost surely, 2^677333684322 is an apocalyptic number.

677333684322 is an abundant number, since it is smaller than the sum of its proper divisors (797459988030).

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

677333684322 is a wasteful number, since it uses less digits than its factorization.

677333684322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204863 (or 204860 counting only the distinct ones).

The product of its digits is 18289152, while the sum is 54.

The spelling of 677333684322 in words is "six hundred seventy-seven billion, three hundred thirty-three million, six hundred eighty-four thousand, three hundred twenty-two".