402232031032001 has 8 divisors (see below), whose sum is σ = 402284710414944. Its totient is φ = 402179353838080.

The previous prime is 402232031031997. The next prime is 402232031032009. The reversal of 402232031032001 is 100230130232204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 402232031032001 - 2² = 402232031031997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (402232031032009) 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, 384594086 + ... + 385638528.

It is an arithmetic number, because the mean of its divisors is an integer number (50285588801868).

Almost surely, 2^{402232031032001} is an apocalyptic number.

It is an amenable number.

402232031032001 is a deficient number, since it is larger than the sum of its proper divisors (52679382943).

402232031032001 is a wasteful number, since it uses less digits than its factorization.

402232031032001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094511.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 402232031032001 its reverse (100230130232204), we get a palindrome (502462161264205).

The spelling of 402232031032001 in words is "four hundred two trillion, two hundred thirty-two billion, thirty-one million, thirty-two thousand, one".