11425253453634 has 64 divisors (see below), whose sum is σ = 24565693913856. Its totient is φ = 3533197941504.

The previous prime is 11425253453629. The next prime is 11425253453687. The reversal of 11425253453634 is 43635435252411.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1910757 + ... + 5147960.

It is an arithmetic number, because the mean of its divisors is an integer number (383838967404).

Almost surely, 2^{11425253453634} is an apocalyptic number.

11425253453634 is an abundant number, since it is smaller than the sum of its proper divisors (13140440460222).

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

11425253453634 is a wasteful number, since it uses less digits than its factorization.

11425253453634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7059099.

The product of its digits is 5184000, while the sum is 48.

The spelling of 11425253453634 in words is "eleven trillion, four hundred twenty-five billion, two hundred fifty-three million, four hundred fifty-three thousand, six hundred thirty-four".