112201111220102 has 16 divisors (see below), whose sum is σ = 169593703296000. Its totient is φ = 55671364453320.

The previous prime is 112201111220101. The next prime is 112201111220123. The reversal of 112201111220102 is 201022111102211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112201111220101) 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, 371765174 + ... + 372066857.

It is an arithmetic number, because the mean of its divisors is an integer number (10599606456000).

Almost surely, 2^{112201111220102} is an apocalyptic number.

112201111220102 is a deficient number, since it is larger than the sum of its proper divisors (57392592075898).

112201111220102 is a wasteful number, since it uses less digits than its factorization.

112201111220102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743832611.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 112201111220102 its reverse (201022111102211), we get a palindrome (313223222322313).

The spelling of 112201111220102 in words is "one hundred twelve trillion, two hundred one billion, one hundred eleven million, two hundred twenty thousand, one hundred two".