91119703731083 has 2 divisors, whose sum is σ = 91119703731084. Its totient is φ = 91119703731082.

The previous prime is 91119703731061. The next prime is 91119703731139. The reversal of 91119703731083 is 38013730791119.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 91119703731083 - 2⁸ = 91119703730827 is a prime.

It is not a weakly prime, because it can be changed into another prime (91119703734083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45559851865541 + 45559851865542.

It is an arithmetic number, because the mean of its divisors is an integer number (45559851865542).

Almost surely, 2^{91119703731083} is an apocalyptic number.

91119703731083 is a deficient number, since it is larger than the sum of its proper divisors (1).

91119703731083 is an equidigital number, since it uses as much as digits as its factorization.

91119703731083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 857304, while the sum is 53.

The spelling of 91119703731083 in words is "ninety-one trillion, one hundred nineteen billion, seven hundred three million, seven hundred thirty-one thousand, eighty-three".