2332001321 has 16 divisors (see below), whose sum is σ = 2586221568. Its totient is φ = 2089027200.

The previous prime is 2332001317. The next prime is 2332001351. The reversal of 2332001321 is 1231002332.

2332001321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2332001321 - 2² = 2332001317 is a prime.

It is a super-2 number, since 2×2332001321² = 10876460322291490082, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2332001321.

It is not an unprimeable number, because it can be changed into a prime (2332001351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90350 + ... + 113256.

It is an arithmetic number, because the mean of its divisors is an integer number (161638848).

Almost surely, 2^2332001321 is an apocalyptic number.

It is an amenable number.

2332001321 is a deficient number, since it is larger than the sum of its proper divisors (254220247).

2332001321 is a wasteful number, since it uses less digits than its factorization.

2332001321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23152.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2332001321 is about 48290.7995481541. The cubic root of 2332001321 is about 1326.0999663393.

Adding to 2332001321 its reverse (1231002332), we get a palindrome (3563003653).

The spelling of 2332001321 in words is "two billion, three hundred thirty-two million, one thousand, three hundred twenty-one".