158382058537 has 4 divisors (see below), whose sum is σ = 158387221840. Its totient is φ = 158376895236.

The previous prime is 158382058501. The next prime is 158382058547. The reversal of 158382058537 is 735850283851.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 158382058537 - 2³¹ = 156234574889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (158382058547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2535363 + ... + 2597080.

It is an arithmetic number, because the mean of its divisors is an integer number (39596805460).

Almost surely, 2^158382058537 is an apocalyptic number.

It is an amenable number.

158382058537 is a deficient number, since it is larger than the sum of its proper divisors (5163303).

158382058537 is an equidigital number, since it uses as much as digits as its factorization.

158382058537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5163302.

The product of its (nonzero) digits is 8064000, while the sum is 55.

The spelling of 158382058537 in words is "one hundred fifty-eight billion, three hundred eighty-two million, fifty-eight thousand, five hundred thirty-seven".