402132234205 has 32 divisors (see below), whose sum is σ = 538580302848. Its totient is φ = 286234560000.

The previous prime is 402132234199. The next prime is 402132234211. The reversal of 402132234205 is 502432231204.

It is an interprime number because it is at equal distance from previous prime (402132234199) and next prime (402132234211).

It is not a de Polignac number, because 402132234205 - 2⁵ = 402132234173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 108217 + ... + 903313.

It is an arithmetic number, because the mean of its divisors is an integer number (16830634464).

Almost surely, 2^402132234205 is an apocalyptic number.

It is an amenable number.

402132234205 is a deficient number, since it is larger than the sum of its proper divisors (136448068643).

402132234205 is a wasteful number, since it uses less digits than its factorization.

402132234205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795397.

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 402132234205 its reverse (502432231204), we get a palindrome (904564465409).

The spelling of 402132234205 in words is "four hundred two billion, one hundred thirty-two million, two hundred thirty-four thousand, two hundred five".