54125011140 has 48 divisors (see below), whose sum is σ = 151570052928. Its totient is φ = 14431429504.

The previous prime is 54125011133. The next prime is 54125011153. The reversal of 54125011140 is 4111052145.

It is a self number, because there is not a number n which added to its sum of digits gives 54125011140.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 431854 + ... + 542906.

It is an arithmetic number, because the mean of its divisors is an integer number (3157709436).

Almost surely, 2^54125011140 is an apocalyptic number.

It is an amenable number.

54125011140 is an abundant number, since it is smaller than the sum of its proper divisors (97445041788).

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

54125011140 is a wasteful number, since it uses less digits than its factorization.

54125011140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119188 (or 119186 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 24.

Adding to 54125011140 its reverse (4111052145), we get a palindrome (58236063285).

The spelling of 54125011140 in words is "fifty-four billion, one hundred twenty-five million, eleven thousand, one hundred forty".