14720895331 has 2 divisors, whose sum is σ = 14720895332. Its totient is φ = 14720895330.

The previous prime is 14720895311. The next prime is 14720895361. The reversal of 14720895331 is 13359802741.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14720895331 - 2¹⁷ = 14720764259 is a prime.

It is a super-2 number, since 2×14720895331² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14720895311) 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, 7360447665 + 7360447666.

It is an arithmetic number, because the mean of its divisors is an integer number (7360447666).

Almost surely, 2^14720895331 is an apocalyptic number.

14720895331 is a deficient number, since it is larger than the sum of its proper divisors (1).

14720895331 is an equidigital number, since it uses as much as digits as its factorization.

14720895331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 14720895331 in words is "fourteen billion, seven hundred twenty million, eight hundred ninety-five thousand, three hundred thirty-one".