158388424063 has 2 divisors, whose sum is σ = 158388424064. Its totient is φ = 158388424062.

The previous prime is 158388424021. The next prime is 158388424081. The reversal of 158388424063 is 360424883851.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 158388424063 - 2³³ = 149798489471 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 158388424063.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (158388421063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79194212031 + 79194212032.

It is an arithmetic number, because the mean of its divisors is an integer number (79194212032).

Almost surely, 2^158388424063 is an apocalyptic number.

158388424063 is a deficient number, since it is larger than the sum of its proper divisors (1).

158388424063 is an equidigital number, since it uses as much as digits as its factorization.

158388424063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4423680, while the sum is 52.

The spelling of 158388424063 in words is "one hundred fifty-eight billion, three hundred eighty-eight million, four hundred twenty-four thousand, sixty-three".