14541428827 has 2 divisors, whose sum is σ = 14541428828. Its totient is φ = 14541428826.

The previous prime is 14541428777. The next prime is 14541428857. The reversal of 14541428827 is 72882414541.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14541428827 is a prime.

It is a super-2 number, since 2×14541428827² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14541428857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7270714413 + 7270714414.

It is an arithmetic number, because the mean of its divisors is an integer number (7270714414).

Almost surely, 2^14541428827 is an apocalyptic number.

14541428827 is a deficient number, since it is larger than the sum of its proper divisors (1).

14541428827 is an equidigital number, since it uses as much as digits as its factorization.

14541428827 is an evil number, because the sum of its binary digits is even.

The product of its digits is 573440, while the sum is 46.

The spelling of 14541428827 in words is "fourteen billion, five hundred forty-one million, four hundred twenty-eight thousand, eight hundred twenty-seven".