402242204204016 has 80 divisors (see below), whose sum is σ = 1200273529148928. Its totient is φ = 114721484262400.

The previous prime is 402242204204003. The next prime is 402242204204063. The reversal of 402242204204016 is 610402402242204.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22406530920 + ... + 22406548871.

Almost surely, 2^{402242204204016} is an apocalyptic number.

It is an amenable number.

402242204204016 is an abundant number, since it is smaller than the sum of its proper divisors (798031324944912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

402242204204016 is a wasteful number, since it uses less digits than its factorization.

402242204204016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44813079830 (or 44813079824 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 33.

The spelling of 402242204204016 in words is "four hundred two trillion, two hundred forty-two billion, two hundred four million, two hundred four thousand, sixteen".