110319917258797 has 2 divisors, whose sum is σ = 110319917258798. Its totient is φ = 110319917258796.

The previous prime is 110319917258791. The next prime is 110319917258857. The reversal of 110319917258797 is 797852719913011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105998782216041 + 4321135042756 = 10295571^2 + 2078734^2 .

It is a cyclic number.

It is not a de Polignac number, because 110319917258797 - 2²³ = 110319908870189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110319917258791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55159958629398 + 55159958629399.

It is an arithmetic number, because the mean of its divisors is an integer number (55159958629399).

Almost surely, 2^{110319917258797} is an apocalyptic number.

It is an amenable number.

110319917258797 is a deficient number, since it is larger than the sum of its proper divisors (1).

110319917258797 is an equidigital number, since it uses as much as digits as its factorization.

110319917258797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60011280, while the sum is 70.

The spelling of 110319917258797 in words is "one hundred ten trillion, three hundred nineteen billion, nine hundred seventeen million, two hundred fifty-eight thousand, seven hundred ninety-seven".