112565727733 has 2 divisors, whose sum is σ = 112565727734. Its totient is φ = 112565727732.

The previous prime is 112565727709. The next prime is 112565727773. The reversal of 112565727733 is 337727565211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86722593169 + 25843134564 = 294487^2 + 160758^2 .

It is a cyclic number.

It is not a de Polignac number, because 112565727733 - 2²¹ = 112563630581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112565727773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56282863866 + 56282863867.

It is an arithmetic number, because the mean of its divisors is an integer number (56282863867).

Almost surely, 2^112565727733 is an apocalyptic number.

It is an amenable number.

112565727733 is a deficient number, since it is larger than the sum of its proper divisors (1).

112565727733 is an equidigital number, since it uses as much as digits as its factorization.

112565727733 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1852200, while the sum is 49.

The spelling of 112565727733 in words is "one hundred twelve billion, five hundred sixty-five million, seven hundred twenty-seven thousand, seven hundred thirty-three".