1113525356423 has 2 divisors, whose sum is σ = 1113525356424. Its totient is φ = 1113525356422.

The previous prime is 1113525356389. The next prime is 1113525356441. The reversal of 1113525356423 is 3246535253111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1113525356423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1113525356023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556762678211 + 556762678212.

It is an arithmetic number, because the mean of its divisors is an integer number (556762678212).

Almost surely, 2^{1113525356423} is an apocalyptic number.

1113525356423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113525356423 is an equidigital number, since it uses as much as digits as its factorization.

1113525356423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 324000, while the sum is 41.

The spelling of 1113525356423 in words is "one trillion, one hundred thirteen billion, five hundred twenty-five million, three hundred fifty-six thousand, four hundred twenty-three".