111110092611493 has 2 divisors, whose sum is σ = 111110092611494. Its totient is φ = 111110092611492.

The previous prime is 111110092611491. The next prime is 111110092611499. The reversal of 111110092611493 is 394116290011111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106239340719009 + 4870751892484 = 10307247^2 + 2206978^2 .

It is a cyclic number.

It is not a de Polignac number, because 111110092611493 - 2¹ = 111110092611491 is a prime.

Together with 111110092611491, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111110092611491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55555046305746 + 55555046305747.

It is an arithmetic number, because the mean of its divisors is an integer number (55555046305747).

Almost surely, 2^{111110092611493} is an apocalyptic number.

It is an amenable number.

111110092611493 is a deficient number, since it is larger than the sum of its proper divisors (1).

111110092611493 is an equidigital number, since it uses as much as digits as its factorization.

111110092611493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 40.

The spelling of 111110092611493 in words is "one hundred eleven trillion, one hundred ten billion, ninety-two million, six hundred eleven thousand, four hundred ninety-three".