11462255222 has 16 divisors (see below), whose sum is σ = 18911433744. Its totient is φ = 5210114800.

The previous prime is 11462255173. The next prime is 11462255257. The reversal of 11462255222 is 22255226411.

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, 2150279 + ... + 2155602.

It is an arithmetic number, because the mean of its divisors is an integer number (1181964609).

Almost surely, 2^11462255222 is an apocalyptic number.

11462255222 is a deficient number, since it is larger than the sum of its proper divisors (7449178522).

11462255222 is an equidigital number, since it uses as much as digits as its factorization.

11462255222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4305916 (or 4305894 counting only the distinct ones).

The product of its digits is 19200, while the sum is 32.

The spelling of 11462255222 in words is "eleven billion, four hundred sixty-two million, two hundred fifty-five thousand, two hundred twenty-two".