2322641165872 has 40 divisors (see below), whose sum is σ = 4826342277360. Its totient is φ = 1079439978240.

The previous prime is 2322641165863. The next prime is 2322641165917. The reversal of 2322641165872 is 2785611462232.

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, 72061879 + ... + 72094102.

It is an arithmetic number, because the mean of its divisors is an integer number (120658556934).

Almost surely, 2^{2322641165872} is an apocalyptic number.

It is an amenable number.

2322641165872 is an abundant number, since it is smaller than the sum of its proper divisors (2503701111488).

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

2322641165872 is a wasteful number, since it uses less digits than its factorization.

2322641165872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144156061 (or 144156055 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 49.

The spelling of 2322641165872 in words is "two trillion, three hundred twenty-two billion, six hundred forty-one million, one hundred sixty-five thousand, eight hundred seventy-two".