2110102100012 has 48 divisors (see below), whose sum is σ = 3722408586624. Its totient is φ = 1046589984000.

The previous prime is 2110102099999. The next prime is 2110102100033. The reversal of 2110102100012 is 2100012010112.

It is a junction number, because it is equal to n+sod(n) for n = 2110102099966 and 2110102100002.

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, 581133437 + ... + 581137067.

It is an arithmetic number, because the mean of its divisors is an integer number (77550178888).

Almost surely, 2^{2110102100012} is an apocalyptic number.

It is an amenable number.

2110102100012 is a deficient number, since it is larger than the sum of its proper divisors (1612306486612).

2110102100012 is a wasteful number, since it uses less digits than its factorization.

2110102100012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5610 (or 5608 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2110102100012 its reverse (2100012010112), we get a palindrome (4210114110124).

The spelling of 2110102100012 in words is "two trillion, one hundred ten billion, one hundred two million, one hundred thousand, twelve".