12050069271 has 4 divisors (see below), whose sum is σ = 16066759032. Its totient is φ = 8033379512.

The previous prime is 12050069261. The next prime is 12050069281. The reversal of 12050069271 is 17296005021.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (12050069261) and next prime (12050069281).

It is a cyclic number.

It is not a de Polignac number, because 12050069271 - 2¹⁴ = 12050052887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12050069221) 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, 2008344876 + ... + 2008344881.

It is an arithmetic number, because the mean of its divisors is an integer number (4016689758).

Almost surely, 2^12050069271 is an apocalyptic number.

12050069271 is a deficient number, since it is larger than the sum of its proper divisors (4016689761).

12050069271 is an equidigital number, since it uses as much as digits as its factorization.

12050069271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4016689760.

The product of its (nonzero) digits is 7560, while the sum is 33.

The spelling of 12050069271 in words is "twelve billion, fifty million, sixty-nine thousand, two hundred seventy-one".