54339972205302 has 36 divisors (see below), whose sum is σ = 136958909540076. Its totient is φ = 15525706344120.

The previous prime is 54339972205229. The next prime is 54339972205303. The reversal of 54339972205302 is 20350227993345.

54339972205302 is a `hidden beast` number, since 5 + 4 + 3 + 39 + 9 + 72 + 2 + 0 + 530 + 2 = 666.

54339972205302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×54339972205302² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54339972205303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 30804972024 + ... + 30804973787.

It is an arithmetic number, because the mean of its divisors is an integer number (3804414153891).

Almost surely, 2^{54339972205302} is an apocalyptic number.

54339972205302 is an abundant number, since it is smaller than the sum of its proper divisors (82618937334774).

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

54339972205302 is a wasteful number, since it uses less digits than its factorization.

54339972205302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61609945833 (or 61609945823 counting only the distinct ones).

The product of its (nonzero) digits is 12247200, while the sum is 54.

The spelling of 54339972205302 in words is "fifty-four trillion, three hundred thirty-nine billion, nine hundred seventy-two million, two hundred five thousand, three hundred two".