158367090338 has 8 divisors (see below), whose sum is σ = 237672524700. Its totient is φ = 79142915440.

The previous prime is 158367090337. The next prime is 158367090353. The reversal of 158367090338 is 833090763851.

It can be written as a sum of positive squares in 2 ways, for example, as 144470688649 + 13896401689 = 380093^2 + 117883^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 158367090338.

It is not an unprimeable number, because it can be changed into a prime (158367090337) 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, 20309993 + ... + 20317788.

Almost surely, 2^158367090338 is an apocalyptic number.

158367090338 is a deficient number, since it is larger than the sum of its proper divisors (79305434362).

158367090338 is a wasteful number, since it uses less digits than its factorization.

158367090338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40629732.

The product of its (nonzero) digits is 3265920, while the sum is 53.

The spelling of 158367090338 in words is "one hundred fifty-eight billion, three hundred sixty-seven million, ninety thousand, three hundred thirty-eight".