112689753287 has 2 divisors, whose sum is σ = 112689753288. Its totient is φ = 112689753286.

The previous prime is 112689753263. The next prime is 112689753299. The reversal of 112689753287 is 782357986211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112689753287 - 2²² = 112685558983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112689753587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56344876643 + 56344876644.

It is an arithmetic number, because the mean of its divisors is an integer number (56344876644).

Almost surely, 2^112689753287 is an apocalyptic number.

112689753287 is a deficient number, since it is larger than the sum of its proper divisors (1).

112689753287 is an equidigital number, since it uses as much as digits as its factorization.

112689753287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10160640, while the sum is 59.

The spelling of 112689753287 in words is "one hundred twelve billion, six hundred eighty-nine million, seven hundred fifty-three thousand, two hundred eighty-seven".