68832952576 has 36 divisors (see below), whose sum is σ = 137438406700. Its totient is φ = 34406111232.

The previous prime is 68832952561. The next prime is 68832952597. The reversal of 68832952576 is 67525923886.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 36496281600 + 32336670976 = 191040^2 + 179824^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 849310 + ... + 926818.

Almost surely, 2^68832952576 is an apocalyptic number.

It is an amenable number.

68832952576 is a deficient number, since it is larger than the sum of its proper divisors (68605454124).

68832952576 is an equidigital number, since it uses as much as digits as its factorization.

68832952576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80994 (or 80980 counting only the distinct ones).

The product of its digits is 43545600, while the sum is 61.

The spelling of 68832952576 in words is "sixty-eight billion, eight hundred thirty-two million, nine hundred fifty-two thousand, five hundred seventy-six".