11042190904 has 32 divisors (see below), whose sum is σ = 21716124480. Its totient is φ = 5257574784.

The previous prime is 11042190881. The next prime is 11042190919. The reversal of 11042190904 is 40909124011.

It is a congruent number.

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, 382947 + ... + 410770.

It is an arithmetic number, because the mean of its divisors is an integer number (678628890).

Almost surely, 2^11042190904 is an apocalyptic number.

It is an amenable number.

11042190904 is a deficient number, since it is larger than the sum of its proper divisors (10673933576).

11042190904 is a wasteful number, since it uses less digits than its factorization.

11042190904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793807 (or 793803 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 31.

The spelling of 11042190904 in words is "eleven billion, forty-two million, one hundred ninety thousand, nine hundred four".