677033751080 has 32 divisors (see below), whose sum is σ = 1603500991200. Its totient is φ = 256560158016.

The previous prime is 677033751067. The next prime is 677033751197. The reversal of 677033751080 is 80157330776.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 445416182 + ... + 445417701.

It is an arithmetic number, because the mean of its divisors is an integer number (50109405975).

Almost surely, 2^677033751080 is an apocalyptic number.

It is an amenable number.

677033751080 is an abundant number, since it is smaller than the sum of its proper divisors (926467240120).

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

677033751080 is a wasteful number, since it uses less digits than its factorization.

677033751080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 890833913 (or 890833909 counting only the distinct ones).

The product of its (nonzero) digits is 740880, while the sum is 47.

The spelling of 677033751080 in words is "six hundred seventy-seven billion, thirty-three million, seven hundred fifty-one thousand, eighty".