112402699987 has 2 divisors, whose sum is σ = 112402699988. Its totient is φ = 112402699986.

The previous prime is 112402699943. The next prime is 112402700009. The reversal of 112402699987 is 789996204211.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112402699987 is a prime.

It is not a weakly prime, because it can be changed into another prime (112402691987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56201349993 + 56201349994.

It is an arithmetic number, because the mean of its divisors is an integer number (56201349994).

Almost surely, 2^112402699987 is an apocalyptic number.

112402699987 is a deficient number, since it is larger than the sum of its proper divisors (1).

112402699987 is an equidigital number, since it uses as much as digits as its factorization.

112402699987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3919104, while the sum is 58.

The spelling of 112402699987 in words is "one hundred twelve billion, four hundred two million, six hundred ninety-nine thousand, nine hundred eighty-seven".