14621430071 has 2 divisors, whose sum is σ = 14621430072. Its totient is φ = 14621430070.

The previous prime is 14621430049. The next prime is 14621430157. The reversal of 14621430071 is 17003412641.

It is a happy number.

14621430071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14621430071 - 2¹⁴ = 14621413687 is a prime.

It is a super-2 number, since 2×14621430071² (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 (14621430001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7310715035 + 7310715036.

It is an arithmetic number, because the mean of its divisors is an integer number (7310715036).

Almost surely, 2^14621430071 is an apocalyptic number.

14621430071 is a deficient number, since it is larger than the sum of its proper divisors (1).

14621430071 is an equidigital number, since it uses as much as digits as its factorization.

14621430071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 29.

The spelling of 14621430071 in words is "fourteen billion, six hundred twenty-one million, four hundred thirty thousand, seventy-one".