11546164456364 has 48 divisors (see below), whose sum is σ = 21618578993760. Its totient is φ = 5376607257600.

The previous prime is 11546164456259. The next prime is 11546164456403. The reversal of 11546164456364 is 46365446164511.

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, 11517242 + ... + 12479550.

It is an arithmetic number, because the mean of its divisors is an integer number (450387062370).

Almost surely, 2^{11546164456364} is an apocalyptic number.

It is an amenable number.

11546164456364 is a deficient number, since it is larger than the sum of its proper divisors (10072414537396).

11546164456364 is a wasteful number, since it uses less digits than its factorization.

11546164456364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964178 (or 964176 counting only the distinct ones).

The product of its digits is 24883200, while the sum is 56.

The spelling of 11546164456364 in words is "eleven trillion, five hundred forty-six billion, one hundred sixty-four million, four hundred fifty-six thousand, three hundred sixty-four".