111022202102 has 8 divisors (see below), whose sum is σ = 190323775056. Its totient is φ = 47580943752.

The previous prime is 111022202099. The next prime is 111022202167. The reversal of 111022202102 is 201202220111.

111022202102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 7930157293 = 111022202102 / (1 + 1 + 1 + 0 + 2 + 2 + 2 + 0 + 2 + 1 + 0 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3965078633 + ... + 3965078660.

It is an arithmetic number, because the mean of its divisors is an integer number (23790471882).

Almost surely, 2^111022202102 is an apocalyptic number.

111022202102 is a deficient number, since it is larger than the sum of its proper divisors (79301572954).

111022202102 is an equidigital number, since it uses as much as digits as its factorization.

111022202102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7930157302.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 111022202102 its reverse (201202220111), we get a palindrome (312224422213).

The spelling of 111022202102 in words is "one hundred eleven billion, twenty-two million, two hundred two thousand, one hundred two".