39802198022 has 16 divisors (see below), whose sum is σ = 63229870080. Its totient is φ = 18726115968.

The previous prime is 39802198003. The next prime is 39802198043. The reversal of 39802198022 is 22089120893.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16379 + ... + 282617.

It is an arithmetic number, because the mean of its divisors is an integer number (3951866880).

Almost surely, 2^39802198022 is an apocalyptic number.

39802198022 is a deficient number, since it is larger than the sum of its proper divisors (23427672058).

39802198022 is a wasteful number, since it uses less digits than its factorization.

39802198022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270655.

The product of its (nonzero) digits is 124416, while the sum is 44.

The spelling of 39802198022 in words is "thirty-nine billion, eight hundred two million, one hundred ninety-eight thousand, twenty-two".