102110020200112 has 20 divisors (see below), whose sum is σ = 198053439644080. Its totient is φ = 50999455130688.

The previous prime is 102110020200053. The next prime is 102110020200127. The reversal of 102110020200112 is 211002020011201.

It is a junction number, because it is equal to n+sod(n) for n = 102110020200092 and 102110020200101.

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, 3472170423 + ... + 3472199830.

It is an arithmetic number, because the mean of its divisors is an integer number (9902671982204).

Almost surely, 2^{102110020200112} is an apocalyptic number.

It is an amenable number.

102110020200112 is a deficient number, since it is larger than the sum of its proper divisors (95943419443968).

102110020200112 is an equidigital number, since it uses as much as digits as its factorization.

102110020200112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6944371180 (or 6944371174 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 102110020200112 its reverse (211002020011201), we get a palindrome (313112040211313).

The spelling of 102110020200112 in words is "one hundred two trillion, one hundred ten billion, twenty million, two hundred thousand, one hundred twelve".