11032556404 has 12 divisors (see below), whose sum is σ = 19422585504. Its totient is φ = 5483246264.

The previous prime is 11032556393. The next prime is 11032556411. The reversal of 11032556404 is 40465523011.

It is a happy number.

It is a super-2 number, since 2×11032556404² (a number of 21 digits) contains 22 as substring.

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, 8257234 + ... + 8258569.

It is an arithmetic number, because the mean of its divisors is an integer number (1618548792).

Almost surely, 2^11032556404 is an apocalyptic number.

It is an amenable number.

11032556404 is a deficient number, since it is larger than the sum of its proper divisors (8390029100).

11032556404 is a wasteful number, since it uses less digits than its factorization.

11032556404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16515974 (or 16515972 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The spelling of 11032556404 in words is "eleven billion, thirty-two million, five hundred fifty-six thousand, four hundred four".