2110012112102 has 32 divisors (see below), whose sum is σ = 3439608883200. Its totient is φ = 967086302400.

The previous prime is 2110012112099. The next prime is 2110012112107. The reversal of 2110012112102 is 2012112100112.

It is a super-2 number, since 2×2110012112102² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110012112107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7544399 + ... + 7819077.

It is an arithmetic number, because the mean of its divisors is an integer number (107487777600).

Almost surely, 2^{2110012112102} is an apocalyptic number.

2110012112102 is a deficient number, since it is larger than the sum of its proper divisors (1329596771098).

2110012112102 is a wasteful number, since it uses less digits than its factorization.

2110012112102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281252.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 2110012112102 its reverse (2012112100112), we get a palindrome (4122124212214).

The spelling of 2110012112102 in words is "two trillion, one hundred ten billion, twelve million, one hundred twelve thousand, one hundred two".