2322651222 has 48 divisors (see below), whose sum is σ = 5102779968. Its totient is φ = 763467120.

The previous prime is 2322651169. The next prime is 2322651241. The reversal of 2322651222 is 2221562232.

2322651222 is a `hidden beast` number, since 2 + 3 + 2 + 2 + 651 + 2 + 2 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 381333 + ... + 387375.

It is an arithmetic number, because the mean of its divisors is an integer number (106307916).

Almost surely, 2^2322651222 is an apocalyptic number.

2322651222 is an abundant number, since it is smaller than the sum of its proper divisors (2780128746).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2322651222 is a wasteful number, since it uses less digits than its factorization.

2322651222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6345 (or 6342 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 2322651222 is about 48193.8919573840. The cubic root of 2322651222 is about 1324.3252711812.

The spelling of 2322651222 in words is "two billion, three hundred twenty-two million, six hundred fifty-one thousand, two hundred twenty-two".