14805325019 has 2 divisors, whose sum is σ = 14805325020. Its totient is φ = 14805325018.

The previous prime is 14805324979. The next prime is 14805325091. The reversal of 14805325019 is 91052350841.

It is a happy number.

Together with next prime (14805325091) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14805325019 - 2⁸ = 14805324763 is a prime.

It is a super-2 number, since 2×14805325019² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14805325319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7402662509 + 7402662510.

It is an arithmetic number, because the mean of its divisors is an integer number (7402662510).

Almost surely, 2^14805325019 is an apocalyptic number.

14805325019 is a deficient number, since it is larger than the sum of its proper divisors (1).

14805325019 is an equidigital number, since it uses as much as digits as its factorization.

14805325019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 38.

The spelling of 14805325019 in words is "fourteen billion, eight hundred five million, three hundred twenty-five thousand, nineteen".