716504357322 has 24 divisors (see below), whose sum is σ = 1671843500964. Its totient is φ = 220462879104.

The previous prime is 716504357207. The next prime is 716504357383. The reversal of 716504357322 is 223753405617.

716504357322 is a `hidden beast` number, since 7 + 1 + 6 + 50 + 4 + 3 + 573 + 22 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 583037617761 + 133466739561 = 763569^2 + 365331^2 .

It is a super-2 number, since 2×716504357322² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1530991983 + ... + 1530992450.

Almost surely, 2^716504357322 is an apocalyptic number.

716504357322 is an abundant number, since it is smaller than the sum of its proper divisors (955339143642).

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

716504357322 is a wasteful number, since it uses less digits than its factorization.

716504357322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3061984454 (or 3061984451 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 45.

The spelling of 716504357322 in words is "seven hundred sixteen billion, five hundred four million, three hundred fifty-seven thousand, three hundred twenty-two".