12113331220102 has 16 divisors (see below), whose sum is σ = 20769920331552. Its totient is φ = 5190375248640.

The previous prime is 12113331220063. The next prime is 12113331220139. The reversal of 12113331220102 is 20102213331121.

12113331220102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×12113331220102³ (a number of 40 digits) contains 333 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, 87629899 + ... + 87768022.

It is an arithmetic number, because the mean of its divisors is an integer number (1298120020722).

Almost surely, 2^{12113331220102} is an apocalyptic number.

12113331220102 is a deficient number, since it is larger than the sum of its proper divisors (8656589111450).

12113331220102 is a wasteful number, since it uses less digits than its factorization.

12113331220102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175402863.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 12113331220102 its reverse (20102213331121), we get a palindrome (32215544551223).

The spelling of 12113331220102 in words is "twelve trillion, one hundred thirteen billion, three hundred thirty-one million, two hundred twenty thousand, one hundred two".