11043407404 has 24 divisors (see below), whose sum is σ = 20635211520. Its totient is φ = 5158799184.

The previous prime is 11043407399. The next prime is 11043407413. The reversal of 11043407404 is 40470434011.

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, 1391824 + ... + 1399735.

It is an arithmetic number, because the mean of its divisors is an integer number (859800480).

Almost surely, 2^11043407404 is an apocalyptic number.

It is an amenable number.

11043407404 is a deficient number, since it is larger than the sum of its proper divisors (9591804116).

11043407404 is a wasteful number, since it uses less digits than its factorization.

11043407404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2791629 (or 2791627 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 28.

The spelling of 11043407404 in words is "eleven billion, forty-three million, four hundred seven thousand, four hundred four".