158073577922 has 8 divisors (see below), whose sum is σ = 255349625916. Its totient is φ = 72957035952.

The previous prime is 158073577919. The next prime is 158073577927. The reversal of 158073577922 is 229775370851.

158073577922 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 117038567881 + 41035010041 = 342109^2 + 202571^2 .

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

It is not an unprimeable number, because it can be changed into a prime (158073577927) 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, 3039876473 + ... + 3039876524.

Almost surely, 2^158073577922 is an apocalyptic number.

158073577922 is a deficient number, since it is larger than the sum of its proper divisors (97276047994).

158073577922 is a wasteful number, since it uses less digits than its factorization.

158073577922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6079753012.

The product of its (nonzero) digits is 7408800, while the sum is 56.

The spelling of 158073577922 in words is "one hundred fifty-eight billion, seventy-three million, five hundred seventy-seven thousand, nine hundred twenty-two".