113164049 has 2 divisors, whose sum is σ = 113164050. Its totient is φ = 113164048.

The previous prime is 113164027. The next prime is 113164067. The reversal of 113164049 is 940461311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102718225 + 10445824 = 10135^2 + 3232^2 .

It is a cyclic number.

It is not a de Polignac number, because 113164049 - 2⁸ = 113163793 is a prime.

It is a super-2 number, since 2×113164049² = 25612203972148802, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (113164099) 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, 56582024 + 56582025.

It is an arithmetic number, because the mean of its divisors is an integer number (56582025).

Almost surely, 2^113164049 is an apocalyptic number.

It is an amenable number.

113164049 is a deficient number, since it is larger than the sum of its proper divisors (1).

113164049 is an equidigital number, since it uses as much as digits as its factorization.

113164049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 113164049 is about 10637.8592301271. The cubic root of 113164049 is about 483.6926551463.

The spelling of 113164049 in words is "one hundred thirteen million, one hundred sixty-four thousand, forty-nine".