113701823 has 2 divisors, whose sum is σ = 113701824. Its totient is φ = 113701822.

The previous prime is 113701813. The next prime is 113701853. The reversal of 113701823 is 328107311.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113701823 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113701792 and 113701801.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113701813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56850911 + 56850912.

It is an arithmetic number, because the mean of its divisors is an integer number (56850912).

Almost surely, 2^113701823 is an apocalyptic number.

113701823 is a deficient number, since it is larger than the sum of its proper divisors (1).

113701823 is an equidigital number, since it uses as much as digits as its factorization.

113701823 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 113701823 is about 10663.1056920580. The cubic root of 113701823 is about 484.4576400823.

The spelling of 113701823 in words is "one hundred thirteen million, seven hundred one thousand, eight hundred twenty-three".