111020102201102 has 16 divisors (see below), whose sum is σ = 170204476495680. Its totient is φ = 54287097931008.

The previous prime is 111020102201087. The next prime is 111020102201167. The reversal of 111020102201102 is 201102201020111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 455184527 + ... + 455428362.

It is an arithmetic number, because the mean of its divisors is an integer number (10637779780980).

Almost surely, 2^{111020102201102} is an apocalyptic number.

111020102201102 is a deficient number, since it is larger than the sum of its proper divisors (59184374294578).

111020102201102 is a wasteful number, since it uses less digits than its factorization.

111020102201102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910614235.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 111020102201102 its reverse (201102201020111), we get a palindrome (312122303221213).

The spelling of 111020102201102 in words is "one hundred eleven trillion, twenty billion, one hundred two million, two hundred one thousand, one hundred two".