113675143 has 2 divisors, whose sum is σ = 113675144. Its totient is φ = 113675142.

The previous prime is 113675117. The next prime is 113675153. The reversal of 113675143 is 341576311.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113675143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113675153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56837571 + 56837572.

It is an arithmetic number, because the mean of its divisors is an integer number (56837572).

Almost surely, 2^113675143 is an apocalyptic number.

113675143 is a deficient number, since it is larger than the sum of its proper divisors (1).

113675143 is an equidigital number, since it uses as much as digits as its factorization.

113675143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7560, while the sum is 31.

The square root of 113675143 is about 10661.8545760107. The cubic root of 113675143 is about 484.4197446449.

The spelling of 113675143 in words is "one hundred thirteen million, six hundred seventy-five thousand, one hundred forty-three".