110319917258857 has 2 divisors, whose sum is σ = 110319917258858. Its totient is φ = 110319917258856.

The previous prime is 110319917258797. The next prime is 110319917258869. The reversal of 110319917258857 is 758852719913011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79187858347536 + 31132058911321 = 8898756^2 + 5579611^2 .

It is a cyclic number.

It is not a de Polignac number, because 110319917258857 - 2¹⁵ = 110319917226089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110319917258792 and 110319917258801.

It is not a weakly prime, because it can be changed into another prime (110319917258557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55159958629428 + 55159958629429.

It is an arithmetic number, because the mean of its divisors is an integer number (55159958629429).

Almost surely, 2^{110319917258857} is an apocalyptic number.

It is an amenable number.

110319917258857 is a deficient number, since it is larger than the sum of its proper divisors (1).

110319917258857 is an equidigital number, since it uses as much as digits as its factorization.

110319917258857 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38102400, while the sum is 67.

The spelling of 110319917258857 in words is "one hundred ten trillion, three hundred nineteen billion, nine hundred seventeen million, two hundred fifty-eight thousand, eight hundred fifty-seven".