86046616528 has 10 divisors (see below), whose sum is σ = 166715319554. Its totient is φ = 43023308256.

The previous prime is 86046616501. The next prime is 86046616559. The reversal of 86046616528 is 82561664068.

It can be written as a sum of positive squares in only one way, i.e., 84885987904 + 1160628624 = 291352^2 + 34068^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2688956751 + ... + 2688956782.

Almost surely, 2^86046616528 is an apocalyptic number.

It is an amenable number.

86046616528 is a deficient number, since it is larger than the sum of its proper divisors (80668703026).

86046616528 is a wasteful number, since it uses less digits than its factorization.

86046616528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5377913541 (or 5377913535 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 52.

The spelling of 86046616528 in words is "eighty-six billion, forty-six million, six hundred sixteen thousand, five hundred twenty-eight".