111255333334793 has 2 divisors, whose sum is σ = 111255333334794. Its totient is φ = 111255333334792.

The previous prime is 111255333334771. The next prime is 111255333334799. The reversal of 111255333334793 is 397433333552111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 58206645731584 + 53048687603209 = 7629328^2 + 7283453^2 .

It is a cyclic number.

It is not a de Polignac number, because 111255333334793 - 2¹⁰ = 111255333333769 is a prime.

It is not a weakly prime, because it can be changed into another prime (111255333334799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55627666667396 + 55627666667397.

It is an arithmetic number, because the mean of its divisors is an integer number (55627666667397).

Almost surely, 2^{111255333334793} is an apocalyptic number.

It is an amenable number.

111255333334793 is a deficient number, since it is larger than the sum of its proper divisors (1).

111255333334793 is an equidigital number, since it uses as much as digits as its factorization.

111255333334793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9185400, while the sum is 53.

The spelling of 111255333334793 in words is "one hundred eleven trillion, two hundred fifty-five billion, three hundred thirty-three million, three hundred thirty-four thousand, seven hundred ninety-three".