158572858583 has 2 divisors, whose sum is σ = 158572858584. Its totient is φ = 158572858582.

The previous prime is 158572858541. The next prime is 158572858667. The reversal of 158572858583 is 385858275851.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 158572858583 - 2¹⁶ = 158572793047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (158572858183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79286429291 + 79286429292.

It is an arithmetic number, because the mean of its divisors is an integer number (79286429292).

Almost surely, 2^158572858583 is an apocalyptic number.

158572858583 is a deficient number, since it is larger than the sum of its proper divisors (1).

158572858583 is an equidigital number, since it uses as much as digits as its factorization.

158572858583 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 107520000, while the sum is 65.

The spelling of 158572858583 in words is "one hundred fifty-eight billion, five hundred seventy-two million, eight hundred fifty-eight thousand, five hundred eighty-three".