54401500265 has 16 divisors (see below), whose sum is σ = 74627470848. Its totient is φ = 37294036416.

The previous prime is 54401500261. The next prime is 54401500277. The reversal of 54401500265 is 56200510445.

It is not a de Polignac number, because 54401500265 - 2² = 54401500261 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54401500261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69482 + ... + 337091.

It is an arithmetic number, because the mean of its divisors is an integer number (4664216928).

Almost surely, 2^54401500265 is an apocalyptic number.

It is an amenable number.

54401500265 is a deficient number, since it is larger than the sum of its proper divisors (20225970583).

54401500265 is a wasteful number, since it uses less digits than its factorization.

54401500265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410408.

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 54401500265 in words is "fifty-four billion, four hundred one million, five hundred thousand, two hundred sixty-five".