54336534042272 has 24 divisors (see below), whose sum is σ = 108728740766772. Its totient is φ = 26722885593600.

The previous prime is 54336534042191. The next prime is 54336534042281. The reversal of 54336534042272 is 27224043563345.

It can be written as a sum of positive squares in 2 ways, for example, as 47283281648656 + 7053252393616 = 6876284^2 + 2655796^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 54336534042272.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13918167629 + ... + 13918171532.

Almost surely, 2^{54336534042272} is an apocalyptic number.

It is an amenable number.

54336534042272 is an abundant number, since it is smaller than the sum of its proper divisors (54392206724500).

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

54336534042272 is a wasteful number, since it uses less digits than its factorization.

54336534042272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27836339232 (or 27836339224 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 50.

The spelling of 54336534042272 in words is "fifty-four trillion, three hundred thirty-six billion, five hundred thirty-four million, forty-two thousand, two hundred seventy-two".