102000111120122 has 16 divisors (see below), whose sum is σ = 155186000924544. Its totient is φ = 50271730278000.

The previous prime is 102000111120113. The next prime is 102000111120203. The reversal of 102000111120122 is 221021111000201.

It is a junction number, because it is equal to n+sod(n) for n = 102000111120097 and 102000111120106.

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, 70817654 + ... + 72243617.

It is an arithmetic number, because the mean of its divisors is an integer number (9699125057784).

Almost surely, 2^{102000111120122} is an apocalyptic number.

102000111120122 is a deficient number, since it is larger than the sum of its proper divisors (53185889804422).

102000111120122 is a wasteful number, since it uses less digits than its factorization.

102000111120122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143066365.

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

Adding to 102000111120122 its reverse (221021111000201), we get a palindrome (323021222120323).

The spelling of 102000111120122 in words is "one hundred two trillion, one hundred eleven million, one hundred twenty thousand, one hundred twenty-two".