14325073381 has 2 divisors, whose sum is σ = 14325073382. Its totient is φ = 14325073380.

The previous prime is 14325073379. The next prime is 14325073391. The reversal of 14325073381 is 18337052341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11472552100 + 2852521281 = 107110^2 + 53409^2 .

It is a cyclic number.

It is not a de Polignac number, because 14325073381 - 2¹ = 14325073379 is a prime.

It is a super-2 number, since 2×14325073381² (a number of 21 digits) contains 22 as substring.

Together with 14325073379, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 14325073381.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14325073391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7162536690 + 7162536691.

It is an arithmetic number, because the mean of its divisors is an integer number (7162536691).

Almost surely, 2^14325073381 is an apocalyptic number.

It is an amenable number.

14325073381 is a deficient number, since it is larger than the sum of its proper divisors (1).

14325073381 is an equidigital number, since it uses as much as digits as its factorization.

14325073381 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 14325073381 in words is "fourteen billion, three hundred twenty-five million, seventy-three thousand, three hundred eighty-one".