12113202022 has 8 divisors (see below), whose sum is σ = 18234008136. Its totient is φ = 6035199312.

The previous prime is 12113202007. The next prime is 12113202029. The reversal of 12113202022 is 22020231121.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 12113201987 and 12113202005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12113202029) 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, 10700143 + ... + 10701274.

It is an arithmetic number, because the mean of its divisors is an integer number (2279251017).

Almost surely, 2^12113202022 is an apocalyptic number.

12113202022 is a deficient number, since it is larger than the sum of its proper divisors (6120806114).

12113202022 is a wasteful number, since it uses less digits than its factorization.

12113202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21401702.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12113202022 its reverse (22020231121), we get a palindrome (34133433143).

The spelling of 12113202022 in words is "twelve billion, one hundred thirteen million, two hundred two thousand, twenty-two".