12113322111302 has 16 divisors (see below), whose sum is σ = 18194062286400. Its totient is φ = 6048635074560.

The previous prime is 12113322111277. The next prime is 12113322111337. The reversal of 12113322111302 is 20311122331121.

It is a happy number.

It is a super-2 number, since 2×12113322111302² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87506099 + ... + 87644417.

It is an arithmetic number, because the mean of its divisors is an integer number (1137128892900).

Almost surely, 2^{12113322111302} is an apocalyptic number.

12113322111302 is a deficient number, since it is larger than the sum of its proper divisors (6080740175098).

12113322111302 is a wasteful number, since it uses less digits than its factorization.

12113322111302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196031.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 12113322111302 its reverse (20311122331121), we get a palindrome (32424444442423).

The spelling of 12113322111302 in words is "twelve trillion, one hundred thirteen billion, three hundred twenty-two million, one hundred eleven thousand, three hundred two".