14840397001 has 2 divisors, whose sum is σ = 14840397002. Its totient is φ = 14840397000.

The previous prime is 14840396999. The next prime is 14840397029. The reversal of 14840397001 is 10079304841.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14598438976 + 241958025 = 120824^2 + 15555^2 .

It is a cyclic number.

It is not a de Polignac number, because 14840397001 - 2¹ = 14840396999 is a prime.

Together with 14840396999, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14840397101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7420198500 + 7420198501.

It is an arithmetic number, because the mean of its divisors is an integer number (7420198501).

Almost surely, 2^14840397001 is an apocalyptic number.

It is an amenable number.

14840397001 is a deficient number, since it is larger than the sum of its proper divisors (1).

14840397001 is an equidigital number, since it uses as much as digits as its factorization.

14840397001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 37.

The spelling of 14840397001 in words is "fourteen billion, eight hundred forty million, three hundred ninety-seven thousand, one".