100111110999883 has 2 divisors, whose sum is σ = 100111110999884. Its totient is φ = 100111110999882.

The previous prime is 100111110999859. The next prime is 100111110999961. The reversal of 100111110999883 is 388999011111001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100111110999883 - 2⁴⁵ = 64926738911051 is a prime.

It is a super-3 number, since 3×100111110999883³ (a number of 43 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100111110999883.

It is not a weakly prime, because it can be changed into another prime (100111110999983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50055555499941 + 50055555499942.

It is an arithmetic number, because the mean of its divisors is an integer number (50055555499942).

Almost surely, 2^{100111110999883} is an apocalyptic number.

100111110999883 is a deficient number, since it is larger than the sum of its proper divisors (1).

100111110999883 is an equidigital number, since it uses as much as digits as its factorization.

100111110999883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 139968, while the sum is 52.

The spelling of 100111110999883 in words is "one hundred trillion, one hundred eleven billion, one hundred ten million, nine hundred ninety-nine thousand, eight hundred eighty-three".