54431200325 has 12 divisors (see below), whose sum is σ = 68502073920. Its totient is φ = 42895034160.

The previous prime is 54431200319. The next prime is 54431200333. The reversal of 54431200325 is 52300213445.

It is a happy number.

It is not a de Polignac number, because 54431200325 - 2⁶ = 54431200261 is a prime.

It is a congruent number.

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, 16246445 + ... + 16249794.

It is an arithmetic number, because the mean of its divisors is an integer number (5708506160).

Almost surely, 2^54431200325 is an apocalyptic number.

It is an amenable number.

54431200325 is a deficient number, since it is larger than the sum of its proper divisors (14070873595).

54431200325 is a wasteful number, since it uses less digits than its factorization.

54431200325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32496316 (or 32496311 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The spelling of 54431200325 in words is "fifty-four billion, four hundred thirty-one million, two hundred thousand, three hundred twenty-five".