113948119 has 2 divisors, whose sum is σ = 113948120. Its totient is φ = 113948118.

The previous prime is 113948089. The next prime is 113948129. The reversal of 113948119 is 911849311.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113948119 is a prime.

It is a super-2 number, since 2×113948119² = 25968347647276322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113948129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56974059 + 56974060.

It is an arithmetic number, because the mean of its divisors is an integer number (56974060).

Almost surely, 2^113948119 is an apocalyptic number.

113948119 is a deficient number, since it is larger than the sum of its proper divisors (1).

113948119 is an equidigital number, since it uses as much as digits as its factorization.

113948119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 37.

The square root of 113948119 is about 10674.6484251239. The cubic root of 113948119 is about 484.8071915789.

The spelling of 113948119 in words is "one hundred thirteen million, nine hundred forty-eight thousand, one hundred nineteen".