11325634468164 has 27 divisors (see below), whose sum is σ = 28628738169213. Its totient is φ = 3775204758672.

The previous prime is 11325634468151. The next prime is 11325634468201. The reversal of 11325634468164 is 46186443652311.

The square root of 11325634468164 is 3365358.

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

11325634468164 is a `hidden beast` number, since 1 + 1 + 3 + 2 + 5 + 63 + 446 + 81 + 64 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7957646064900 + 3367988403264 = 2820930^2 + 1835208^2 .

It is a super-2 number, since 2×11325634468164² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11325634468164.

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, 19911702 + ... + 20472594.

Almost surely, 2^{11325634468164} is an apocalyptic number.

11325634468164 is the 3365358-th square number.

It is an amenable number.

11325634468164 is an abundant number, since it is smaller than the sum of its proper divisors (17303103701049).

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

11325634468164 is an frugal number, since it uses more digits than its factorization.

11325634468164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121796 (or 560898 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 54.

The spelling of 11325634468164 in words is "eleven trillion, three hundred twenty-five billion, six hundred thirty-four million, four hundred sixty-eight thousand, one hundred sixty-four".