676722260016 has 160 divisors (see below), whose sum is σ = 2170713565440. Its totient is φ = 200065651200.

The previous prime is 676722259981. The next prime is 676722260023. The reversal of 676722260016 is 610062227676.

676722260016 is a `hidden beast` number, since 6 + 7 + 6 + 7 + 2 + 22 + 600 + 16 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1541850 + ... + 1931513.

It is an arithmetic number, because the mean of its divisors is an integer number (13566959784).

Almost surely, 2^676722260016 is an apocalyptic number.

676722260016 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

676722260016 is an abundant number, since it is smaller than the sum of its proper divisors (1493991305424).

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

676722260016 is a wasteful number, since it uses less digits than its factorization.

676722260016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3473432 (or 3473420 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The spelling of 676722260016 in words is "six hundred seventy-six billion, seven hundred twenty-two million, two hundred sixty thousand, sixteen".