54032664312 has 48 divisors (see below), whose sum is σ = 159641965080. Its totient is φ = 16373534400.

The previous prime is 54032664299. The next prime is 54032664317. The reversal of 54032664312 is 21346623045.

54032664312 is a `hidden beast` number, since 5 + 4 + 0 + 3 + 2 + 6 + 643 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54032664317) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34110739 + ... + 34112322.

Almost surely, 2^54032664312 is an apocalyptic number.

It is an amenable number.

54032664312 is an abundant number, since it is smaller than the sum of its proper divisors (105609300768).

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

54032664312 is a wasteful number, since it uses less digits than its factorization.

54032664312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68223084 (or 68223077 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 54032664312 in words is "fifty-four billion, thirty-two million, six hundred sixty-four thousand, three hundred twelve".