11254225144 has 16 divisors (see below), whose sum is σ = 21133996920. Its totient is φ = 5618492640.

The previous prime is 11254225127. The next prime is 11254225189. The reversal of 11254225144 is 44152245211.

It is a congruent number.

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, 1071942 + ... + 1082389.

Almost surely, 2^11254225144 is an apocalyptic number.

It is an amenable number.

11254225144 is a deficient number, since it is larger than the sum of its proper divisors (9879771776).

11254225144 is a wasteful number, since it uses less digits than its factorization.

11254225144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2154990 (or 2154986 counting only the distinct ones).

The product of its digits is 12800, while the sum is 31.

The spelling of 11254225144 in words is "eleven billion, two hundred fifty-four million, two hundred twenty-five thousand, one hundred forty-four".