1111791495883 has 2 divisors, whose sum is σ = 1111791495884. Its totient is φ = 1111791495882.

The previous prime is 1111791495851. The next prime is 1111791495887. The reversal of 1111791495883 is 3885941971111.

It is a strong prime.

It is an emirp because it is prime and its reverse (3885941971111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1111791495883 - 2⁵ = 1111791495851 is a prime.

It is not a weakly prime, because it can be changed into another prime (1111791495887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555895747941 + 555895747942.

It is an arithmetic number, because the mean of its divisors is an integer number (555895747942).

Almost surely, 2^{1111791495883} is an apocalyptic number.

1111791495883 is a deficient number, since it is larger than the sum of its proper divisors (1).

1111791495883 is an equidigital number, since it uses as much as digits as its factorization.

1111791495883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2177280, while the sum is 58.

The spelling of 1111791495883 in words is "one trillion, one hundred eleven billion, seven hundred ninety-one million, four hundred ninety-five thousand, eight hundred eighty-three".