12113302303022 has 4 divisors (see below), whose sum is σ = 18169953454536. Its totient is φ = 6056651151510.

The previous prime is 12113302303021. The next prime is 12113302303031. The reversal of 12113302303022 is 22030320331121.

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

It is a super-2 number, since 2×12113302303022² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12113302303021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3028325575754 + ... + 3028325575757.

It is an arithmetic number, because the mean of its divisors is an integer number (4542488363634).

Almost surely, 2^{12113302303022} is an apocalyptic number.

12113302303022 is a deficient number, since it is larger than the sum of its proper divisors (6056651151514).

12113302303022 is an equidigital number, since it uses as much as digits as its factorization.

12113302303022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6056651151513.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12113302303022 its reverse (22030320331121), we get a palindrome (34143622634143).

The spelling of 12113302303022 in words is "twelve trillion, one hundred thirteen billion, three hundred two million, three hundred three thousand, twenty-two".