8050073139 has 24 divisors (see below), whose sum is σ = 12203860032. Its totient is φ = 5302042920.

The previous prime is 8050073137. The next prime is 8050073153. The reversal of 8050073139 is 9313700508.

8050073139 is a `hidden beast` number, since 80 + 500 + 73 + 1 + 3 + 9 = 666.

It is not a de Polignac number, because 8050073139 - 2¹ = 8050073137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8050073137) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 179397 + ... + 219734.

It is an arithmetic number, because the mean of its divisors is an integer number (508494168).

Almost surely, 2^8050073139 is an apocalyptic number.

8050073139 is a deficient number, since it is larger than the sum of its proper divisors (4153786893).

8050073139 is an equidigital number, since it uses as much as digits as its factorization.

8050073139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399229 (or 399217 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 8050073139 is about 89722.1998114179. The cubic root of 8050073139 is about 2004.1640857613.

The spelling of 8050073139 in words is "eight billion, fifty million, seventy-three thousand, one hundred thirty-nine".