392022404042 has 16 divisors (see below), whose sum is σ = 601928052000. Its totient is φ = 191383042032.

The previous prime is 392022404003. The next prime is 392022404069. The reversal of 392022404042 is 240404220293.

It is a super-3 number, since 3×392022404042³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 592688 + ... + 1065515.

It is an arithmetic number, because the mean of its divisors is an integer number (37620503250).

Almost surely, 2^392022404042 is an apocalyptic number.

392022404042 is a deficient number, since it is larger than the sum of its proper divisors (209905647958).

392022404042 is a wasteful number, since it uses less digits than its factorization.

392022404042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1660997.

The product of its (nonzero) digits is 27648, while the sum is 32.

The spelling of 392022404042 in words is "three hundred ninety-two billion, twenty-two million, four hundred four thousand, forty-two".