113133529 has 2 divisors, whose sum is σ = 113133530. Its totient is φ = 113133528.

The previous prime is 113133499. The next prime is 113133533. The reversal of 113133529 is 925331311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 74046025 + 39087504 = 8605^2 + 6252^2 .

It is an emirp because it is prime and its reverse (925331311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113133529 - 2⁹ = 113133017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113133497 and 113133506.

It is not a weakly prime, because it can be changed into another prime (113133829) 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, 56566764 + 56566765.

It is an arithmetic number, because the mean of its divisors is an integer number (56566765).

Almost surely, 2^113133529 is an apocalyptic number.

It is an amenable number.

113133529 is a deficient number, since it is larger than the sum of its proper divisors (1).

113133529 is an equidigital number, since it uses as much as digits as its factorization.

113133529 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2430, while the sum is 28.

The square root of 113133529 is about 10636.4246342462. The cubic root of 113133529 is about 483.6491677570.

The spelling of 113133529 in words is "one hundred thirteen million, one hundred thirty-three thousand, five hundred twenty-nine".