11253025444 has 12 divisors (see below), whose sum is σ = 19697742064. Its totient is φ = 5625099144.

The previous prime is 11253025439. The next prime is 11253025453. The reversal of 11253025444 is 44452035211.

It is a super-2 number, since 2×11253025444² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335382 + ... + 367405.

Almost surely, 2^11253025444 is an apocalyptic number.

It is an amenable number.

11253025444 is a deficient number, since it is larger than the sum of its proper divisors (8444716620).

11253025444 is a wasteful number, since it uses less digits than its factorization.

11253025444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706794 (or 706792 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 11253025444 in words is "eleven billion, two hundred fifty-three million, twenty-five thousand, four hundred forty-four".