1112334678893 has 2 divisors, whose sum is σ = 1112334678894. Its totient is φ = 1112334678892.

The previous prime is 1112334678881. The next prime is 1112334678919. The reversal of 1112334678893 is 3988764332111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 970309711849 + 142024967044 = 985043^2 + 376862^2 .

It is a cyclic number.

It is not a de Polignac number, because 1112334678893 - 2²² = 1112330484589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1112334671893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556167339446 + 556167339447.

It is an arithmetic number, because the mean of its divisors is an integer number (556167339447).

Almost surely, 2^{1112334678893} is an apocalyptic number.

It is an amenable number.

1112334678893 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112334678893 is an equidigital number, since it uses as much as digits as its factorization.

1112334678893 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5225472, while the sum is 56.

The spelling of 1112334678893 in words is "one trillion, one hundred twelve billion, three hundred thirty-four million, six hundred seventy-eight thousand, eight hundred ninety-three".