10969695856564 has 12 divisors (see below), whose sum is σ = 19197329529924. Its totient is φ = 5484744562304.

The previous prime is 10969695856547. The next prime is 10969695856571. The reversal of 10969695856564 is 46565859696901.

It can be written as a sum of positive squares in 2 ways, for example, as 9888320484900 + 1081375371664 = 3144570^2 + 1039892^2 .

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 25602469 + ... + 26027404.

It is an arithmetic number, because the mean of its divisors is an integer number (1599777460827).

Almost surely, 2^{10969695856564} is an apocalyptic number.

It is an amenable number.

10969695856564 is a deficient number, since it is larger than the sum of its proper divisors (8227633673360).

10969695856564 is a wasteful number, since it uses less digits than its factorization.

10969695856564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51682994 (or 51682992 counting only the distinct ones).

The product of its (nonzero) digits is 3779136000, while the sum is 79.

The spelling of 10969695856564 in words is "ten trillion, nine hundred sixty-nine billion, six hundred ninety-five million, eight hundred fifty-six thousand, five hundred sixty-four".