158040083 has 2 divisors, whose sum is σ = 158040084. Its totient is φ = 158040082.

The previous prime is 158040067. The next prime is 158040089. The reversal of 158040083 is 380040851.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 158040083 - 2⁴ = 158040067 is a prime.

It is not a weakly prime, because it can be changed into another prime (158040089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79020041 + 79020042.

It is an arithmetic number, because the mean of its divisors is an integer number (79020042).

Almost surely, 2^158040083 is an apocalyptic number.

158040083 is a deficient number, since it is larger than the sum of its proper divisors (1).

158040083 is an equidigital number, since it uses as much as digits as its factorization.

158040083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 158040083 is about 12571.3994049986. The cubic root of 158040083 is about 540.6577296411.

The spelling of 158040083 in words is "one hundred fifty-eight million, forty thousand, eighty-three".