2110100112102 has 32 divisors (see below), whose sum is σ = 4563520653312. Its totient is φ = 647907250304.

The previous prime is 2110100112097. The next prime is 2110100112121. The reversal of 2110100112102 is 2012110010112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220072398 + ... + 220081985.

It is an arithmetic number, because the mean of its divisors is an integer number (142610020416).

Almost surely, 2^{2110100112102} is an apocalyptic number.

2110100112102 is an abundant number, since it is smaller than the sum of its proper divisors (2453420541210).

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

2110100112102 is a wasteful number, since it uses less digits than its factorization.

2110100112102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440154452.

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

Adding to 2110100112102 its reverse (2012110010112), we get a palindrome (4122210122214).

The spelling of 2110100112102 in words is "two trillion, one hundred ten billion, one hundred million, one hundred twelve thousand, one hundred two".