14527412447 has 2 divisors, whose sum is σ = 14527412448. Its totient is φ = 14527412446.

The previous prime is 14527412429. The next prime is 14527412461. The reversal of 14527412447 is 74421472541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14527412447 - 2¹⁴ = 14527396063 is a prime.

It is a super-2 number, since 2×14527412447² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14527412947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7263706223 + 7263706224.

It is an arithmetic number, because the mean of its divisors is an integer number (7263706224).

Almost surely, 2^14527412447 is an apocalyptic number.

14527412447 is a deficient number, since it is larger than the sum of its proper divisors (1).

14527412447 is an equidigital number, since it uses as much as digits as its factorization.

14527412447 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 250880, while the sum is 41.

Adding to 14527412447 its reverse (74421472541), we get a palindrome (88948884988).

The spelling of 14527412447 in words is "fourteen billion, five hundred twenty-seven million, four hundred twelve thousand, four hundred forty-seven".