22039413404 has 12 divisors (see below), whose sum is σ = 38572496424. Its totient is φ = 11018700144.

The previous prime is 22039413397. The next prime is 22039413421. The reversal of 22039413404 is 40431493022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201254 + ... + 290829.

It is an arithmetic number, because the mean of its divisors is an integer number (3214374702).

Almost surely, 2^22039413404 is an apocalyptic number.

It is an amenable number.

22039413404 is a deficient number, since it is larger than the sum of its proper divisors (16533083020).

22039413404 is a wasteful number, since it uses less digits than its factorization.

22039413404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503284 (or 503282 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 22039413404 in words is "twenty-two billion, thirty-nine million, four hundred thirteen thousand, four hundred four".