422310404131 has 16 divisors (see below), whose sum is σ = 533932604928. Its totient is φ = 324438206400.

The previous prime is 422310404129. The next prime is 422310404147. The reversal of 422310404131 is 131404013224.

It is not a de Polignac number, because 422310404131 - 2¹ = 422310404129 is a prime.

It is a super-2 number, since 2×422310404131² (a number of 24 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 = 422310404096 and 422310404105.

It is not an unprimeable number, because it can be changed into a prime (422310404101) 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, 38618130 + ... + 38629063.

It is an arithmetic number, because the mean of its divisors is an integer number (33370787808).

Almost surely, 2^422310404131 is an apocalyptic number.

422310404131 is a deficient number, since it is larger than the sum of its proper divisors (111622200797).

422310404131 is a wasteful number, since it uses less digits than its factorization.

422310404131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77247282.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 422310404131 its reverse (131404013224), we get a palindrome (553714417355).

The spelling of 422310404131 in words is "four hundred twenty-two billion, three hundred ten million, four hundred four thousand, one hundred thirty-one".