2322661152 has 144 divisors (see below), whose sum is σ = 7266000672. Its totient is φ = 647377920.

The previous prime is 2322661139. The next prime is 2322661163. The reversal of 2322661152 is 2511662232.

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, 186843 + ... + 198885.

It is an arithmetic number, because the mean of its divisors is an integer number (50458338).

Almost surely, 2^2322661152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2322661152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3633000336).

2322661152 is an abundant number, since it is smaller than the sum of its proper divisors (4943339520).

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

2322661152 is a wasteful number, since it uses less digits than its factorization.

2322661152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12111 (or 12096 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 2322661152 is about 48193.9949786278. The cubic root of 2322661152 is about 1324.3271584687.

The spelling of 2322661152 in words is "two billion, three hundred twenty-two million, six hundred sixty-one thousand, one hundred fifty-two".