54329964372 has 144 divisors (see below), whose sum is σ = 146882211840. Its totient is φ = 16895571264.

The previous prime is 54329964343. The next prime is 54329964373. The reversal of 54329964372 is 27346992345.

54329964372 is a `hidden beast` number, since 543 + 2 + 9 + 9 + 64 + 37 + 2 = 666.

54329964372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54329964373) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5424193 + ... + 5434199.

It is an arithmetic number, because the mean of its divisors is an integer number (1020015360).

Almost surely, 2^54329964372 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54329964372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73441105920).

54329964372 is an abundant number, since it is smaller than the sum of its proper divisors (92552247468).

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

54329964372 is a wasteful number, since it uses less digits than its factorization.

54329964372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10202 (or 10197 counting only the distinct ones).

The product of its digits is 9797760, while the sum is 54.

The spelling of 54329964372 in words is "fifty-four billion, three hundred twenty-nine million, nine hundred sixty-four thousand, three hundred seventy-two".