465352003556 has 24 divisors (see below), whose sum is σ = 940658062176. Its totient is φ = 199081070720.

The previous prime is 465352003511. The next prime is 465352003559. The reversal of 465352003556 is 655300253564.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (465352003559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311063426 + ... + 311064921.

It is an arithmetic number, because the mean of its divisors is an integer number (39194085924).

Almost surely, 2^465352003556 is an apocalyptic number.

It is an amenable number.

465352003556 is an abundant number, since it is smaller than the sum of its proper divisors (475306058620).

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

465352003556 is a wasteful number, since it uses less digits than its factorization.

465352003556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622128379 (or 622128377 counting only the distinct ones).

The product of its (nonzero) digits is 1620000, while the sum is 44.

The spelling of 465352003556 in words is "four hundred sixty-five billion, three hundred fifty-two million, three thousand, five hundred fifty-six".