2110911091112 has 16 divisors (see below), whose sum is σ = 3958259272800. Its totient is φ = 1055375285040.

The previous prime is 2110911091087. The next prime is 2110911091141. The reversal of 2110911091112 is 2111901190112.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9920714 + ... + 10131257.

It is an arithmetic number, because the mean of its divisors is an integer number (247391204550).

Almost surely, 2^{2110911091112} is an apocalyptic number.

It is an amenable number.

2110911091112 is a deficient number, since it is larger than the sum of its proper divisors (1847348181688).

2110911091112 is a wasteful number, since it uses less digits than its factorization.

2110911091112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20065136 (or 20065132 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 29.

The spelling of 2110911091112 in words is "two trillion, one hundred ten billion, nine hundred eleven million, ninety-one thousand, one hundred twelve".