404403414422039 has 4 divisors (see below), whose sum is σ = 417448685855040. Its totient is φ = 391358142989040.

The previous prime is 404403414422027. The next prime is 404403414422107. The reversal of 404403414422039 is 930224414304404.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 404403414422039 - 2¹² = 404403414417943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404403414422339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6522635716454 + ... + 6522635716515.

It is an arithmetic number, because the mean of its divisors is an integer number (104362171463760).

Almost surely, 2^{404403414422039} is an apocalyptic number.

404403414422039 is a deficient number, since it is larger than the sum of its proper divisors (13045271433001).

404403414422039 is a wasteful number, since it uses less digits than its factorization.

404403414422039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13045271433000.

The product of its (nonzero) digits is 1327104, while the sum is 44.

The spelling of 404403414422039 in words is "four hundred four trillion, four hundred three billion, four hundred fourteen million, four hundred twenty-two thousand, thirty-nine".