11255074222 has 32 divisors (see below), whose sum is σ = 19385127360. Its totient is φ = 4800975360.

The previous prime is 11255074153. The next prime is 11255074231. The reversal of 11255074222 is 22247055211.

It is a happy number.

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, 3642054 + ... + 3645142.

It is an arithmetic number, because the mean of its divisors is an integer number (605785230).

Almost surely, 2^11255074222 is an apocalyptic number.

11255074222 is a deficient number, since it is larger than the sum of its proper divisors (8130053138).

11255074222 is a wasteful number, since it uses less digits than its factorization.

11255074222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4236.

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

The spelling of 11255074222 in words is "eleven billion, two hundred fifty-five million, seventy-four thousand, two hundred twenty-two".