14201371109 has 4 divisors (see below), whose sum is σ = 14263386060. Its totient is φ = 14139356160.

The previous prime is 14201371099. The next prime is 14201371111. The reversal of 14201371109 is 90117310241.

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

It can be written as a sum of positive squares in 2 ways, for example, as 13719436900 + 481934209 = 117130^2 + 21953^2 .

It is a cyclic number.

It is not a de Polignac number, because 14201371109 - 2²⁴ = 14184593893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14201371159) 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, 31007132 + ... + 31007589.

It is an arithmetic number, because the mean of its divisors is an integer number (3565846515).

Almost surely, 2^14201371109 is an apocalyptic number.

It is an amenable number.

14201371109 is a deficient number, since it is larger than the sum of its proper divisors (62014951).

14201371109 is an equidigital number, since it uses as much as digits as its factorization.

14201371109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62014950.

The product of its (nonzero) digits is 1512, while the sum is 29.

The spelling of 14201371109 in words is "fourteen billion, two hundred one million, three hundred seventy-one thousand, one hundred nine".