54137232660 has 96 divisors (see below), whose sum is σ = 176507880192. Its totient is φ = 12140743680.

The previous prime is 54137232659. The next prime is 54137232679. The reversal of 54137232660 is 6623273145.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1193761 + ... + 1238280.

It is an arithmetic number, because the mean of its divisors is an integer number (1838623752).

Almost surely, 2^54137232660 is an apocalyptic number.

It is an amenable number.

54137232660 is an abundant number, since it is smaller than the sum of its proper divisors (122370647532).

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

54137232660 is a wasteful number, since it uses less digits than its factorization.

54137232660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2432113 (or 2432111 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 39.

The spelling of 54137232660 in words is "fifty-four billion, one hundred thirty-seven million, two hundred thirty-two thousand, six hundred sixty".