113855699 has 2 divisors, whose sum is σ = 113855700. Its totient is φ = 113855698.

The previous prime is 113855629. The next prime is 113855723. The reversal of 113855699 is 996558311.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113855699 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113855629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56927849 + 56927850.

It is an arithmetic number, because the mean of its divisors is an integer number (56927850).

Almost surely, 2^113855699 is an apocalyptic number.

113855699 is a deficient number, since it is larger than the sum of its proper divisors (1).

113855699 is an equidigital number, since it uses as much as digits as its factorization.

113855699 is an evil number, because the sum of its binary digits is even.

The product of its digits is 291600, while the sum is 47.

The square root of 113855699 is about 10670.3185988048. The cubic root of 113855699 is about 484.6760851301.

The spelling of 113855699 in words is "one hundred thirteen million, eight hundred fifty-five thousand, six hundred ninety-nine".