2320202223131 has 16 divisors (see below), whose sum is σ = 2541386534400. Its totient is φ = 2105129136288.

The previous prime is 2320202223041. The next prime is 2320202223169. The reversal of 2320202223131 is 1313222020232.

It is a cyclic number.

It is not a de Polignac number, because 2320202223131 - 2²⁶ = 2320135114267 is a prime.

It is a super-2 number, since 2×2320202223131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2320202223097 and 2320202223106.

It is not an unprimeable number, because it can be changed into a prime (2320202223331) 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, 5349740 + ... + 5767158.

It is an arithmetic number, because the mean of its divisors is an integer number (158836658400).

Almost surely, 2^{2320202223131} is an apocalyptic number.

2320202223131 is a deficient number, since it is larger than the sum of its proper divisors (221184311269).

2320202223131 is a wasteful number, since it uses less digits than its factorization.

2320202223131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424738.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2320202223131 its reverse (1313222020232), we get a palindrome (3633424243363).

The spelling of 2320202223131 in words is "two trillion, three hundred twenty billion, two hundred two million, two hundred twenty-three thousand, one hundred thirty-one".