14557214371 has 4 divisors (see below), whose sum is σ = 16636816432. Its totient is φ = 12477612312.

The previous prime is 14557214351. The next prime is 14557214377. The reversal of 14557214371 is 17341275541.

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

It is a cyclic number.

It is not a de Polignac number, because 14557214371 - 2¹³ = 14557206179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14557214377) 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, 1039801020 + ... + 1039801033.

It is an arithmetic number, because the mean of its divisors is an integer number (4159204108).

Almost surely, 2^14557214371 is an apocalyptic number.

14557214371 is a deficient number, since it is larger than the sum of its proper divisors (2079602061).

14557214371 is an equidigital number, since it uses as much as digits as its factorization.

14557214371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2079602060.

The product of its digits is 117600, while the sum is 40.

The spelling of 14557214371 in words is "fourteen billion, five hundred fifty-seven million, two hundred fourteen thousand, three hundred seventy-one".