1110100212102 has 64 divisors (see below), whose sum is σ = 2550076784640. Its totient is φ = 315586281504.

The previous prime is 1110100212037. The next prime is 1110100212157. The reversal of 1110100212102 is 2012120010111.

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, 9207703 + ... + 9327485.

It is an arithmetic number, because the mean of its divisors is an integer number (39844949760).

Almost surely, 2^{1110100212102} is an apocalyptic number.

1110100212102 is an abundant number, since it is smaller than the sum of its proper divisors (1439976572538).

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

1110100212102 is a wasteful number, since it uses less digits than its factorization.

1110100212102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120897.

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

Adding to 1110100212102 its reverse (2012120010111), we get a palindrome (3122220222213).

The spelling of 1110100212102 in words is "one trillion, one hundred ten billion, one hundred million, two hundred twelve thousand, one hundred two".