465400465255 has 32 divisors (see below), whose sum is σ = 610523163648. Its totient is φ = 337767408000.

The previous prime is 465400465249. The next prime is 465400465259. The reversal of 465400465255 is 552564004564.

It is not a de Polignac number, because 465400465255 - 2²⁷ = 465266247527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465400465259) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57445705 + ... + 57453805.

It is an arithmetic number, because the mean of its divisors is an integer number (19078848864).

Almost surely, 2^465400465255 is an apocalyptic number.

465400465255 is a deficient number, since it is larger than the sum of its proper divisors (145122698393).

465400465255 is a wasteful number, since it uses less digits than its factorization.

465400465255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10167.

The product of its (nonzero) digits is 2880000, while the sum is 46.

The spelling of 465400465255 in words is "four hundred sixty-five billion, four hundred million, four hundred sixty-five thousand, two hundred fifty-five".