2320011323201 has 16 divisors (see below), whose sum is σ = 2725778381760. Its totient is φ = 1946740739520.

The previous prime is 2320011323159. The next prime is 2320011323207. The reversal of 2320011323201 is 1023231100232.

It is a cyclic number.

It is not a de Polignac number, because 2320011323201 - 2¹⁰ = 2320011322177 is a prime.

It is a super-3 number, since 3×2320011323201³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2320011323207) 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, 1820906 + ... + 2820588.

It is an arithmetic number, because the mean of its divisors is an integer number (170361148860).

Almost surely, 2^{2320011323201} is an apocalyptic number.

It is an amenable number.

2320011323201 is a deficient number, since it is larger than the sum of its proper divisors (405767058559).

2320011323201 is a wasteful number, since it uses less digits than its factorization.

2320011323201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015936.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2320011323201 its reverse (1023231100232), we get a palindrome (3343242423433).

The spelling of 2320011323201 in words is "two trillion, three hundred twenty billion, eleven million, three hundred twenty-three thousand, two hundred one".