102100200100110 has 24 divisors (see below), whose sum is σ = 265460520260520. Its totient is φ = 27226720026672.

The previous prime is 102100200100103. The next prime is 102100200100139. The reversal of 102100200100110 is 11001002001201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 102100200100092 and 102100200100101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 567223333800 + ... + 567223333979.

It is an arithmetic number, because the mean of its divisors is an integer number (11060855010855).

Almost surely, 2^{102100200100110} is an apocalyptic number.

102100200100110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102100200100110 is an abundant number, since it is smaller than the sum of its proper divisors (163360320160410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102100200100110 is a wasteful number, since it uses less digits than its factorization.

102100200100110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134446667792 (or 1134446667789 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 102100200100110 its reverse (11001002001201), we get a palindrome (113101202101311).

The spelling of 102100200100110 in words is "one hundred two trillion, one hundred billion, two hundred million, one hundred thousand, one hundred ten".