14171272354 has 4 divisors (see below), whose sum is σ = 21256908534. Its totient is φ = 7085636176.

The previous prime is 14171272319. The next prime is 14171272361. The reversal of 14171272354 is 45327217141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45327217141 = 379 ⋅119596879.

It can be written as a sum of positive squares in only one way, i.e., 13171005225 + 1000267129 = 114765^2 + 31627^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3542818087 + ... + 3542818090.

Almost surely, 2^14171272354 is an apocalyptic number.

14171272354 is a deficient number, since it is larger than the sum of its proper divisors (7085636180).

14171272354 is an equidigital number, since it uses as much as digits as its factorization.

14171272354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7085636179.

The product of its digits is 47040, while the sum is 37.

Adding to 14171272354 its reverse (45327217141), we get a palindrome (59498489495).

The spelling of 14171272354 in words is "fourteen billion, one hundred seventy-one million, two hundred seventy-two thousand, three hundred fifty-four".