10945666656276 has 48 divisors (see below), whose sum is σ = 28614715792320. Its totient is φ = 3227223582720.

The previous prime is 10945666656259. The next prime is 10945666656367. The reversal of 10945666656276 is 67265666654901.

It is a self number, because there is not a number n which added to its sum of digits gives 10945666656276.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1120558861 + ... + 1120568628.

It is an arithmetic number, because the mean of its divisors is an integer number (596139912340).

Almost surely, 2^{10945666656276} is an apocalyptic number.

It is an amenable number.

10945666656276 is an abundant number, since it is smaller than the sum of its proper divisors (17669049136044).

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

10945666656276 is a wasteful number, since it uses less digits than its factorization.

10945666656276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2241127544 (or 2241127542 counting only the distinct ones).

The product of its (nonzero) digits is 587865600, while the sum is 69.

The spelling of 10945666656276 in words is "ten trillion, nine hundred forty-five billion, six hundred sixty-six million, six hundred fifty-six thousand, two hundred seventy-six".