54107642632 has 16 divisors (see below), whose sum is σ = 102841582140. Its totient is φ = 26683220736.

The previous prime is 54107642627. The next prime is 54107642717. The reversal of 54107642632 is 23624670145.

It can be written as a sum of positive squares in 2 ways, for example, as 52768521796 + 1339120836 = 229714^2 + 36594^2 .

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 3 ways as a sum of consecutive naturals, for example, 46324453 + ... + 46325620.

Almost surely, 2^54107642632 is an apocalyptic number.

It is an amenable number.

54107642632 is a deficient number, since it is larger than the sum of its proper divisors (48733939508).

54107642632 is a wasteful number, since it uses less digits than its factorization.

54107642632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92650152 (or 92650148 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 54107642632 in words is "fifty-four billion, one hundred seven million, six hundred forty-two thousand, six hundred thirty-two".