2321022303120 has 40 divisors (see below), whose sum is σ = 7195169140416. Its totient is φ = 618939280768.

The previous prime is 2321022303113. The next prime is 2321022303137. The reversal of 2321022303120 is 213032201232.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

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, 4835462892 + ... + 4835463371.

Almost surely, 2^{2321022303120} is an apocalyptic number.

2321022303120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2321022303120 is an abundant number, since it is smaller than the sum of its proper divisors (4874146837296).

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

2321022303120 is a wasteful number, since it uses less digits than its factorization.

2321022303120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9670926279 (or 9670926273 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2321022303120 its reverse (213032201232), we get a palindrome (2534054504352).

The spelling of 2321022303120 in words is "two trillion, three hundred twenty-one billion, twenty-two million, three hundred three thousand, one hundred twenty".