402002200204 has 24 divisors (see below), whose sum is σ = 775057355856. Its totient is φ = 180919080000.

The previous prime is 402002200177. The next prime is 402002200253.

402002200204 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45225327 + ... + 45234214.

It is an arithmetic number, because the mean of its divisors is an integer number (32294056494).

Almost surely, 2^402002200204 is an apocalyptic number.

402002200204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

402002200204 is a deficient number, since it is larger than the sum of its proper divisors (373055155652).

402002200204 is a wasteful number, since it uses less digits than its factorization.

402002200204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90459657 (or 90459655 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

It can be divided in two parts, 402002 and 200204, that added together give a palindrome (602206).

The spelling of 402002200204 in words is "four hundred two billion, two million, two hundred thousand, two hundred four".