116405033 has 2 divisors, whose sum is σ = 116405034. Its totient is φ = 116405032.

The previous prime is 116405021. The next prime is 116405057. The reversal of 116405033 is 330504611.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 88134544 + 28270489 = 9388^2 + 5317^2 .

It is a cyclic number.

It is not a de Polignac number, because 116405033 - 2⁴ = 116405017 is a prime.

It is not a weakly prime, because it can be changed into another prime (116405083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58202516 + 58202517.

It is an arithmetic number, because the mean of its divisors is an integer number (58202517).

Almost surely, 2^116405033 is an apocalyptic number.

It is an amenable number.

116405033 is a deficient number, since it is larger than the sum of its proper divisors (1).

116405033 is an equidigital number, since it uses as much as digits as its factorization.

116405033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 116405033 is about 10789.1164142389. The cubic root of 116405033 is about 488.2668647535.

Adding to 116405033 its reverse (330504611), we get a palindrome (446909644).

The spelling of 116405033 in words is "one hundred sixteen million, four hundred five thousand, thirty-three".