677227117374 has 24 divisors (see below), whose sum is σ = 1475007760512. Its totient is φ = 224560474080.

The previous prime is 677227117319. The next prime is 677227117387. The reversal of 677227117374 is 473711722776.

It is a self number, because there is not a number n which added to its sum of digits gives 677227117374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98487999 + ... + 98494874.

It is an arithmetic number, because the mean of its divisors is an integer number (61458656688).

Almost surely, 2^677227117374 is an apocalyptic number.

677227117374 is an abundant number, since it is smaller than the sum of its proper divisors (797780643138).

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

677227117374 is a wasteful number, since it uses less digits than its factorization.

677227117374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196983072 (or 196983069 counting only the distinct ones).

The product of its digits is 4840416, while the sum is 54.

The spelling of 677227117374 in words is "six hundred seventy-seven billion, two hundred twenty-seven million, one hundred seventeen thousand, three hundred seventy-four".