54525467137252 has 12 divisors (see below), whose sum is σ = 97746874014636. Its totient is φ = 26597788847360.

The previous prime is 54525467137201. The next prime is 54525467137259. The reversal of 54525467137252 is 25273176452545.

It can be written as a sum of positive squares in 2 ways, for example, as 25762689884416 + 28762777252836 = 5075696^2 + 5363094^2 .

It is a super-2 number, since 2×54525467137252² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54525467137259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166236180133 + ... + 166236180460.

It is an arithmetic number, because the mean of its divisors is an integer number (8145572834553).

Almost surely, 2^{54525467137252} is an apocalyptic number.

It is an amenable number.

54525467137252 is a deficient number, since it is larger than the sum of its proper divisors (43221406877384).

54525467137252 is a wasteful number, since it uses less digits than its factorization.

54525467137252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332472360638 (or 332472360636 counting only the distinct ones).

The product of its digits is 70560000, while the sum is 58.

The spelling of 54525467137252 in words is "fifty-four trillion, five hundred twenty-five billion, four hundred sixty-seven million, one hundred thirty-seven thousand, two hundred fifty-two".