110440103344397 has 2 divisors, whose sum is σ = 110440103344398. Its totient is φ = 110440103344396.

The previous prime is 110440103344391. The next prime is 110440103344429. The reversal of 110440103344397 is 793443301044011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102562083762436 + 7878019581961 = 10127294^2 + 2806781^2 .

It is a cyclic number.

It is not a de Polignac number, because 110440103344397 - 2²⁶ = 110440036235533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110440103344391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55220051672198 + 55220051672199.

It is an arithmetic number, because the mean of its divisors is an integer number (55220051672199).

Almost surely, 2^{110440103344397} is an apocalyptic number.

It is an amenable number.

110440103344397 is a deficient number, since it is larger than the sum of its proper divisors (1).

110440103344397 is an equidigital number, since it uses as much as digits as its factorization.

110440103344397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 110440103344397 in words is "one hundred ten trillion, four hundred forty billion, one hundred three million, three hundred forty-four thousand, three hundred ninety-seven".