11040575422 has 32 divisors (see below), whose sum is σ = 16819706880. Its totient is φ = 5434974720.

The previous prime is 11040575419. The next prime is 11040575431. The reversal of 11040575422 is 22457504011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23048979 + ... + 23049457.

It is an arithmetic number, because the mean of its divisors is an integer number (525615840).

Almost surely, 2^11040575422 is an apocalyptic number.

11040575422 is a deficient number, since it is larger than the sum of its proper divisors (5779131458).

11040575422 is a wasteful number, since it uses less digits than its factorization.

11040575422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1168.

The product of its (nonzero) digits is 11200, while the sum is 31.

The spelling of 11040575422 in words is "eleven billion, forty million, five hundred seventy-five thousand, four hundred twenty-two".