158308243627 has 4 divisors (see below), whose sum is σ = 158313265056. Its totient is φ = 158303222200.

The previous prime is 158308243619. The next prime is 158308243657. The reversal of 158308243627 is 726342803851.

158308243627 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 726342803851 = 7 ⋅103763257693.

It is a cyclic number.

It is not a de Polignac number, because 158308243627 - 2³ = 158308243619 is a prime.

It is a super-2 number, since 2×158308243627² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (158308243607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2463124 + ... + 2526577.

It is an arithmetic number, because the mean of its divisors is an integer number (39578316264).

Almost surely, 2^158308243627 is an apocalyptic number.

158308243627 is a deficient number, since it is larger than the sum of its proper divisors (5021429).

158308243627 is an equidigital number, since it uses as much as digits as its factorization.

158308243627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5021428.

The product of its (nonzero) digits is 1935360, while the sum is 49.

The spelling of 158308243627 in words is "one hundred fifty-eight billion, three hundred eight million, two hundred forty-three thousand, six hundred twenty-seven".