111210220201102 has 16 divisors (see below), whose sum is σ = 181999681228800. Its totient is φ = 50544733174840.

The previous prime is 111210220201099. The next prime is 111210220201127. The reversal of 111210220201102 is 201102022012111.

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, 268133902 + ... + 268548337.

It is an arithmetic number, because the mean of its divisors is an integer number (11374980076800).

Almost surely, 2^{111210220201102} is an apocalyptic number.

111210220201102 is a deficient number, since it is larger than the sum of its proper divisors (70789461027698).

111210220201102 is a wasteful number, since it uses less digits than its factorization.

111210220201102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536691671.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 111210220201102 its reverse (201102022012111), we get a palindrome (312312242213213).

The spelling of 111210220201102 in words is "one hundred eleven trillion, two hundred ten billion, two hundred twenty million, two hundred one thousand, one hundred two".