2320321333023 has 32 divisors (see below), whose sum is σ = 3574004387520. Its totient is φ = 1505073244608.

The previous prime is 2320321333007. The next prime is 2320321333063. The reversal of 2320321333023 is 3203331230232.

2320321333023 is a `hidden beast` number, since 2 + 3 + 2 + 0 + 321 + 3 + 330 + 2 + 3 = 666.

It is not a de Polignac number, because 2320321333023 - 2⁴ = 2320321333007 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320321333063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14256390 + ... + 14418227.

It is an arithmetic number, because the mean of its divisors is an integer number (111687637110).

Almost surely, 2^{2320321333023} is an apocalyptic number.

2320321333023 is a deficient number, since it is larger than the sum of its proper divisors (1253683054497).

2320321333023 is an frugal number, since it uses more digits than its factorization.

2320321333023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28674675 (or 28674657 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 27.

Adding to 2320321333023 its reverse (3203331230232), we get a palindrome (5523652563255).

The spelling of 2320321333023 in words is "two trillion, three hundred twenty billion, three hundred twenty-one million, three hundred thirty-three thousand, twenty-three".