402343222343204 has 48 divisors (see below), whose sum is σ = 722886025176000. Its totient is φ = 195826621785600.

The previous prime is 402343222343203. The next prime is 402343222343221.

402343222343204 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (402343222343203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194843219 + ... + 196897349.

It is an arithmetic number, because the mean of its divisors is an integer number (15060125524500).

Almost surely, 2^{402343222343204} is an apocalyptic number.

It is an amenable number.

402343222343204 is a deficient number, since it is larger than the sum of its proper divisors (320542802832796).

402343222343204 is a wasteful number, since it uses less digits than its factorization.

402343222343204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056844 (or 2056842 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 38.

The spelling of 402343222343204 in words is "four hundred two trillion, three hundred forty-three billion, two hundred twenty-two million, three hundred forty-three thousand, two hundred four".