23525045514444 has 48 divisors (see below), whose sum is σ = 58126057478496. Its totient is φ = 7379726208000.

The previous prime is 23525045514413. The next prime is 23525045514473. The reversal of 23525045514444 is 44441554052532.

It is a super-2 number, since 2×23525045514444² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23525045514393 and 23525045514402.

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, 3093207 + ... + 7524494.

It is an arithmetic number, because the mean of its divisors is an integer number (1210959530802).

Almost surely, 2^{23525045514444} is an apocalyptic number.

It is an amenable number.

23525045514444 is an abundant number, since it is smaller than the sum of its proper divisors (34601011964052).

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

23525045514444 is a wasteful number, since it uses less digits than its factorization.

23525045514444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10628586 (or 10628584 counting only the distinct ones).

The product of its (nonzero) digits is 7680000, while the sum is 48.

Adding to 23525045514444 its reverse (44441554052532), we get a palindrome (67966599566976).

The spelling of 23525045514444 in words is "twenty-three trillion, five hundred twenty-five billion, forty-five million, five hundred fourteen thousand, four hundred forty-four".