465351322356 has 36 divisors (see below), whose sum is σ = 1176326046532. Its totient is φ = 155114296704.

The previous prime is 465351322343. The next prime is 465351322357. The reversal of 465351322356 is 653223153564.

465351322356 is a `hidden beast` number, since 4 + 65 + 3 + 513 + 2 + 23 + 56 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 276444608400 + 188906713956 = 525780^2 + 434634^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465351322357) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3132006 + ... + 3277218.

Almost surely, 2^465351322356 is an apocalyptic number.

It is an amenable number.

465351322356 is an abundant number, since it is smaller than the sum of its proper divisors (710974724176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

465351322356 is a wasteful number, since it uses less digits than its factorization.

465351322356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234240 (or 234235 counting only the distinct ones).

The product of its digits is 1944000, while the sum is 45.

The spelling of 465351322356 in words is "four hundred sixty-five billion, three hundred fifty-one million, three hundred twenty-two thousand, three hundred fifty-six".