2110112102002 has 4 divisors (see below), whose sum is σ = 3165168153006. Its totient is φ = 1055056051000.

The previous prime is 2110112101991. The next prime is 2110112102017. The reversal of 2110112102002 is 2002012110112.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2050936187881 + 59175914121 = 1432109^2 + 243261^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527528025499 + ... + 527528025502.

Almost surely, 2^{2110112102002} is an apocalyptic number.

2110112102002 is a deficient number, since it is larger than the sum of its proper divisors (1055056051004).

2110112102002 is a wasteful number, since it uses less digits than its factorization.

2110112102002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055056051003.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2110112102002 its reverse (2002012110112), we get a palindrome (4112124212114).

The spelling of 2110112102002 in words is "two trillion, one hundred ten billion, one hundred twelve million, one hundred two thousand, two".