54770336325 has 48 divisors (see below), whose sum is σ = 100675669440. Its totient is φ = 29193272640.

The previous prime is 54770336321. The next prime is 54770336351. The reversal of 54770336325 is 52363307745.

54770336325 is a `hidden beast` number, since 5 + 4 + 7 + 7 + 0 + 3 + 3 + 632 + 5 = 666.

It is not a de Polignac number, because 54770336325 - 2² = 54770336321 is a prime.

It is a super-2 number, since 2×54770336325² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54770336321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1139479 + ... + 1186571.

It is an arithmetic number, because the mean of its divisors is an integer number (2097409780).

Almost surely, 2^54770336325 is an apocalyptic number.

It is an amenable number.

54770336325 is a deficient number, since it is larger than the sum of its proper divisors (45905333115).

54770336325 is a wasteful number, since it uses less digits than its factorization.

54770336325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48835 (or 48824 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 45.

The spelling of 54770336325 in words is "fifty-four billion, seven hundred seventy million, three hundred thirty-six thousand, three hundred twenty-five".