1102110012102 has 64 divisors (see below), whose sum is σ = 2421497369088. Its totient is φ = 331628160000.

The previous prime is 1102110012079. The next prime is 1102110012163. The reversal of 1102110012102 is 2012100112011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26458852 + ... + 26500472.

It is an arithmetic number, because the mean of its divisors is an integer number (37835896392).

Almost surely, 2^{1102110012102} is an apocalyptic number.

1102110012102 is an abundant number, since it is smaller than the sum of its proper divisors (1319387356986).

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

1102110012102 is a wasteful number, since it uses less digits than its factorization.

1102110012102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44445.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1102110012102 its reverse (2012100112011), we get a palindrome (3114210124113).

Subtracting 1102110012102 from its reverse (2012100112011), we obtain a palindrome (909990099909).

The spelling of 1102110012102 in words is "one trillion, one hundred two billion, one hundred ten million, twelve thousand, one hundred two".