3022113231131 has 4 divisors (see below), whose sum is σ = 3022390780200. Its totient is φ = 3021835682064.

The previous prime is 3022113231127. The next prime is 3022113231139. The reversal of 3022113231131 is 1311323112203.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3022113231131 - 2² = 3022113231127 is a prime.

It is a super-2 number, since 2×3022113231131² (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 = 3022113231097 and 3022113231106.

It is not an unprimeable number, because it can be changed into a prime (3022113231139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138758201 + ... + 138779978.

It is an arithmetic number, because the mean of its divisors is an integer number (755597695050).

Almost surely, 2^{3022113231131} is an apocalyptic number.

3022113231131 is a deficient number, since it is larger than the sum of its proper divisors (277549069).

3022113231131 is a wasteful number, since it uses less digits than its factorization.

3022113231131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277549068.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 3022113231131 its reverse (1311323112203), we get a palindrome (4333436343334).

The spelling of 3022113231131 in words is "three trillion, twenty-two billion, one hundred thirteen million, two hundred thirty-one thousand, one hundred thirty-one".