404233122023042 has 32 divisors (see below), whose sum is σ = 659990348774064. Its totient is φ = 184572582048000.

The previous prime is 404233122023021. The next prime is 404233122023047. The reversal of 404233122023042 is 240320221332404.

It can be written as a sum of positive squares in 8 ways, for example, as 267302847661201 + 136930274361841 = 16349399^2 + 11701721^2 .

It is not an unprimeable number, because it can be changed into a prime (404233122023047) 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, 58972709 + ... + 65469432.

Almost surely, 2^{404233122023042} is an apocalyptic number.

404233122023042 is a deficient number, since it is larger than the sum of its proper divisors (255757226751022).

404233122023042 is a wasteful number, since it uses less digits than its factorization.

404233122023042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124443494.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 404233122023042 its reverse (240320221332404), we get a palindrome (644553343355446).

The spelling of 404233122023042 in words is "four hundred four trillion, two hundred thirty-three billion, one hundred twenty-two million, twenty-three thousand, forty-two".