11453456545604 has 24 divisors (see below), whose sum is σ = 20962650065280. Its totient is φ = 5465262299904.

The previous prime is 11453456545579. The next prime is 11453456545651. The reversal of 11453456545604 is 40654565435411.

It is a super-2 number, since 2×11453456545604² (a number of 27 digits) contains 22 as substring.

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, 141752429 + ... + 141833204.

It is an arithmetic number, because the mean of its divisors is an integer number (873443752720).

Almost surely, 2^{11453456545604} is an apocalyptic number.

It is an amenable number.

11453456545604 is a deficient number, since it is larger than the sum of its proper divisors (9509193519676).

11453456545604 is a wasteful number, since it uses less digits than its factorization.

11453456545604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283586099 (or 283586097 counting only the distinct ones).

The product of its (nonzero) digits is 17280000, while the sum is 53.

The spelling of 11453456545604 in words is "eleven trillion, four hundred fifty-three billion, four hundred fifty-six million, five hundred forty-five thousand, six hundred four".