102000111122110 has 16 divisors (see below), whose sum is σ = 186186118331232. Its totient is φ = 40225395935200.

The previous prime is 102000111122101. The next prime is 102000111122123. The reversal of 102000111122110 is 11221111000201.

It is a happy number.

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, 71831063461 + ... + 71831064880.

It is an arithmetic number, because the mean of its divisors is an integer number (11636632395702).

Almost surely, 2^{102000111122110} is an apocalyptic number.

102000111122110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102000111122110 is a deficient number, since it is larger than the sum of its proper divisors (84186007209122).

102000111122110 is a wasteful number, since it uses less digits than its factorization.

102000111122110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143662128419.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 102000111122110 its reverse (11221111000201), we get a palindrome (113221222122311).

The spelling of 102000111122110 in words is "one hundred two trillion, one hundred eleven million, one hundred twenty-two thousand, one hundred ten".