113192071 has 2 divisors, whose sum is σ = 113192072. Its totient is φ = 113192070.

The previous prime is 113192033. The next prime is 113192087. The reversal of 113192071 is 170291311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113192071 - 2¹¹ = 113190023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113190071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56596035 + 56596036.

It is an arithmetic number, because the mean of its divisors is an integer number (56596036).

Almost surely, 2^113192071 is an apocalyptic number.

113192071 is a deficient number, since it is larger than the sum of its proper divisors (1).

113192071 is an equidigital number, since it uses as much as digits as its factorization.

113192071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 25.

The square root of 113192071 is about 10639.1762369086. The cubic root of 113192071 is about 483.7325762965.

The spelling of 113192071 in words is "one hundred thirteen million, one hundred ninety-two thousand, seventy-one".