54566455164325 has 72 divisors (see below), whose sum is σ = 73402908877440. Its totient is φ = 40220856748800.

The previous prime is 54566455164313. The next prime is 54566455164341. The reversal of 54566455164325 is 52346155466545.

It is not a de Polignac number, because 54566455164325 - 2¹¹ = 54566455162277 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 9759692280 + ... + 9759697870.

It is an arithmetic number, because the mean of its divisors is an integer number (1019484845520).

Almost surely, 2^{54566455164325} is an apocalyptic number.

It is an amenable number.

54566455164325 is a deficient number, since it is larger than the sum of its proper divisors (18836453713115).

54566455164325 is a wasteful number, since it uses less digits than its factorization.

54566455164325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9479 (or 9461 counting only the distinct ones).

The product of its digits is 259200000, while the sum is 61.

The spelling of 54566455164325 in words is "fifty-four trillion, five hundred sixty-six billion, four hundred fifty-five million, one hundred sixty-four thousand, three hundred twenty-five".