113422110213431 has 8 divisors (see below), whose sum is σ = 117491990444400. Its totient is φ = 109362814848000.

The previous prime is 113422110213277. The next prime is 113422110213443. The reversal of 113422110213431 is 134312011224311.

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

It is a cyclic number.

It is not a de Polignac number, because 113422110213431 - 2¹⁸ = 113422109951287 is a prime.

It is a super-2 number, since 2×113422110213431² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113422110213394 and 113422110213403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113422110213131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2646194570 + ... + 2646237431.

It is an arithmetic number, because the mean of its divisors is an integer number (14686498805550).

Almost surely, 2^{113422110213431} is an apocalyptic number.

113422110213431 is a deficient number, since it is larger than the sum of its proper divisors (4069880230969).

113422110213431 is an equidigital number, since it uses as much as digits as its factorization.

113422110213431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5292432769.

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 113422110213431 its reverse (134312011224311), we get a palindrome (247734121437742).

The spelling of 113422110213431 in words is "one hundred thirteen trillion, four hundred twenty-two billion, one hundred ten million, two hundred thirteen thousand, four hundred thirty-one".