11255052422 has 16 divisors (see below), whose sum is σ = 17558352960. Its totient is φ = 5406118848.

The previous prime is 11255052397. The next prime is 11255052427. The reversal of 11255052422 is 22425055211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11255052427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 956783 + ... + 968474.

It is an arithmetic number, because the mean of its divisors is an integer number (1097397060).

Almost surely, 2^11255052422 is an apocalyptic number.

11255052422 is a deficient number, since it is larger than the sum of its proper divisors (6303300538).

11255052422 is a wasteful number, since it uses less digits than its factorization.

11255052422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1925375.

The product of its (nonzero) digits is 8000, while the sum is 29.

The spelling of 11255052422 in words is "eleven billion, two hundred fifty-five million, fifty-two thousand, four hundred twenty-two".