54725047272 has 48 divisors (see below), whose sum is σ = 169387052640. Its totient is φ = 15635727648.

The previous prime is 54725047261. The next prime is 54725047283. The reversal of 54725047272 is 27274052745.

54725047272 is a `hidden beast` number, since 5 + 4 + 7 + 2 + 504 + 72 + 72 = 666.

It is an interprime number because it is at equal distance from previous prime (54725047261) and next prime (54725047283).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54290218 + ... + 54291225.

It is an arithmetic number, because the mean of its divisors is an integer number (3528896930).

Almost surely, 2^54725047272 is an apocalyptic number.

It is an amenable number.

54725047272 is an abundant number, since it is smaller than the sum of its proper divisors (114662005368).

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

54725047272 is a wasteful number, since it uses less digits than its factorization.

54725047272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108581462 (or 108581455 counting only the distinct ones).

The product of its (nonzero) digits is 1097600, while the sum is 45.

The spelling of 54725047272 in words is "fifty-four billion, seven hundred twenty-five million, forty-seven thousand, two hundred seventy-two".