193052113 has 2 divisors, whose sum is σ = 193052114. Its totient is φ = 193052112.

The previous prime is 193052081. The next prime is 193052117. The reversal of 193052113 is 311250391.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97950609 + 95101504 = 9897^2 + 9752^2 .

It is a cyclic number.

It is not a de Polignac number, because 193052113 - 2⁵ = 193052081 is a prime.

It is not a weakly prime, because it can be changed into another prime (193052117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96526056 + 96526057.

It is an arithmetic number, because the mean of its divisors is an integer number (96526057).

Almost surely, 2^193052113 is an apocalyptic number.

It is an amenable number.

193052113 is a deficient number, since it is larger than the sum of its proper divisors (1).

193052113 is an equidigital number, since it uses as much as digits as its factorization.

193052113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 193052113 is about 13894.3194507684. The cubic root of 193052113 is about 577.9516657978.

The spelling of 193052113 in words is "one hundred ninety-three million, fifty-two thousand, one hundred thirteen".