2110120011983 has 2 divisors, whose sum is σ = 2110120011984. Its totient is φ = 2110120011982.

The previous prime is 2110120011971. The next prime is 2110120011991. The reversal of 2110120011983 is 3891100210112.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2110120011983 - 2⁶ = 2110120011919 is a prime.

It is a super-2 number, since 2×2110120011983² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2110120011683) 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 as a sum of consecutive naturals, namely, 1055060005991 + 1055060005992.

It is an arithmetic number, because the mean of its divisors is an integer number (1055060005992).

Almost surely, 2^{2110120011983} is an apocalyptic number.

2110120011983 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110120011983 is an equidigital number, since it uses as much as digits as its factorization.

2110120011983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 29.

The spelling of 2110120011983 in words is "two trillion, one hundred ten billion, one hundred twenty million, eleven thousand, nine hundred eighty-three".