2202323020131 has 8 divisors (see below), whose sum is σ = 3162309977680. Its totient is φ = 1355275704672.

The previous prime is 2202323020127. The next prime is 2202323020159. The reversal of 2202323020131 is 1310203232022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2202323020131 - 2² = 2202323020127 is a prime.

It is a super-2 number, since 2×2202323020131² (a number of 25 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 = 2202323020098 and 2202323020107.

It is not an unprimeable number, because it can be changed into a prime (2202323022131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28234910476 + ... + 28234910553.

It is an arithmetic number, because the mean of its divisors is an integer number (395288747210).

Almost surely, 2^{2202323020131} is an apocalyptic number.

2202323020131 is a deficient number, since it is larger than the sum of its proper divisors (959986957549).

2202323020131 is a wasteful number, since it uses less digits than its factorization.

2202323020131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56469821045.

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

Adding to 2202323020131 its reverse (1310203232022), we get a palindrome (3512526252153).

The spelling of 2202323020131 in words is "two trillion, two hundred two billion, three hundred twenty-three million, twenty thousand, one hundred thirty-one".