11456253625422 has 64 divisors (see below), whose sum is σ = 24711318503424. Its totient is φ = 3530396279520.

The previous prime is 11456253625409. The next prime is 11456253625433. The reversal of 11456253625422 is 22452635265411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1665423 + ... + 5068149.

It is an arithmetic number, because the mean of its divisors is an integer number (386114351616).

Almost surely, 2^{11456253625422} is an apocalyptic number.

11456253625422 is an abundant number, since it is smaller than the sum of its proper divisors (13255064878002).

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

11456253625422 is a wasteful number, since it uses less digits than its factorization.

11456253625422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3403573.

The product of its digits is 3456000, while the sum is 48.

The spelling of 11456253625422 in words is "eleven trillion, four hundred fifty-six billion, two hundred fifty-three million, six hundred twenty-five thousand, four hundred twenty-two".