158245530182 has 16 divisors (see below), whose sum is σ = 245407653504. Its totient is φ = 76450944000.

The previous prime is 158245530161. The next prime is 158245530253. The reversal of 158245530182 is 281035542851.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1951169 + ... + 2030652.

It is an arithmetic number, because the mean of its divisors is an integer number (15337978344).

Almost surely, 2^158245530182 is an apocalyptic number.

158245530182 is a deficient number, since it is larger than the sum of its proper divisors (87162123322).

158245530182 is a wasteful number, since it uses less digits than its factorization.

158245530182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3982495.

The product of its (nonzero) digits is 384000, while the sum is 44.

The spelling of 158245530182 in words is "one hundred fifty-eight billion, two hundred forty-five million, five hundred thirty thousand, one hundred eighty-two".