402200023132 has 12 divisors (see below), whose sum is σ = 709392167680. Its totient is φ = 199516546656.

The previous prime is 402200023097. The next prime is 402200023139. The reversal of 402200023132 is 231320002204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402200023139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395865657 + ... + 395866672.

Almost surely, 2^402200023132 is an apocalyptic number.

It is an amenable number.

402200023132 is a deficient number, since it is larger than the sum of its proper divisors (307192144548).

402200023132 is a wasteful number, since it uses less digits than its factorization.

402200023132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791732460 (or 791732458 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 402200023132 its reverse (231320002204), we get a palindrome (633520025336).

The spelling of 402200023132 in words is "four hundred two billion, two hundred million, twenty-three thousand, one hundred thirty-two".