102000111111110 has 8 divisors (see below), whose sum is σ = 183600200000016. Its totient is φ = 40800044444440.

The previous prime is 102000111111091. The next prime is 102000111111131. The reversal of 102000111111110 is 11111111000201.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 102000111111091 and 102000111111100.

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, 5100005555546 + ... + 5100005555565.

It is an arithmetic number, because the mean of its divisors is an integer number (22950025000002).

Almost surely, 2^{102000111111110} is an apocalyptic number.

102000111111110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102000111111110 is a deficient number, since it is larger than the sum of its proper divisors (81600088888906).

102000111111110 is a wasteful number, since it uses less digits than its factorization.

102000111111110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10200011111118.

The product of its (nonzero) digits is 2, while the sum is 11.

Adding to 102000111111110 its reverse (11111111000201), we get a palindrome (113111222111311).

The spelling of 102000111111110 in words is "one hundred two trillion, one hundred eleven million, one hundred eleven thousand, one hundred ten".