11698152964 has 27 divisors (see below), whose sum is σ = 20999177941. Its totient is φ = 5702089760.

The previous prime is 11698152953. The next prime is 11698153001. The reversal of 11698152964 is 46925189611.

The square root of 11698152964 is 108158.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 563682564 + 11134470400 = 23742^2 + 105520^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 8868297 + ... + 8869615.

Almost surely, 2^11698152964 is an apocalyptic number.

11698152964 is the 108158-th square number.

It is an amenable number.

11698152964 is a deficient number, since it is larger than the sum of its proper divisors (9301024977).

11698152964 is an frugal number, since it uses more digits than its factorization.

11698152964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2724 (or 1362 counting only the distinct ones).

The product of its digits is 933120, while the sum is 52.

The spelling of 11698152964 in words is "eleven billion, six hundred ninety-eight million, one hundred fifty-two thousand, nine hundred sixty-four".