13346365264456 has 32 divisors (see below), whose sum is σ = 28600275084480. Its totient is φ = 5719686638400.

The previous prime is 13346365264423. The next prime is 13346365264487. The reversal of 13346365264456 is 65446256364331.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 13346365264456.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2075550 + ... + 5567821.

It is an arithmetic number, because the mean of its divisors is an integer number (893758596390).

Almost surely, 2^{13346365264456} is an apocalyptic number.

It is an amenable number.

13346365264456 is an abundant number, since it is smaller than the sum of its proper divisors (15253909820024).

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

13346365264456 is a wasteful number, since it uses less digits than its factorization.

13346365264456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7674565 (or 7674561 counting only the distinct ones).

The product of its digits is 111974400, while the sum is 58.

The spelling of 13346365264456 in words is "thirteen trillion, three hundred forty-six billion, three hundred sixty-five million, two hundred sixty-four thousand, four hundred fifty-six".