110759748497381 has 2 divisors, whose sum is σ = 110759748497382. Its totient is φ = 110759748497380.

The previous prime is 110759748497297. The next prime is 110759748497467. The reversal of 110759748497381 is 183794847957011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91165545244225 + 19594203253156 = 9548065^2 + 4426534^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110759748497381 is a prime.

It is a super-2 number, since 2×110759748497381² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110759748497299 and 110759748497308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110759748497081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55379874248690 + 55379874248691.

It is an arithmetic number, because the mean of its divisors is an integer number (55379874248691).

Almost surely, 2^{110759748497381} is an apocalyptic number.

It is an amenable number.

110759748497381 is a deficient number, since it is larger than the sum of its proper divisors (1).

110759748497381 is an equidigital number, since it uses as much as digits as its factorization.

110759748497381 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 426746880, while the sum is 74.

The spelling of 110759748497381 in words is "one hundred ten trillion, seven hundred fifty-nine billion, seven hundred forty-eight million, four hundred ninety-seven thousand, three hundred eighty-one".