14233244381 has 2 divisors, whose sum is σ = 14233244382. Its totient is φ = 14233244380.

The previous prime is 14233244351. The next prime is 14233244419. The reversal of 14233244381 is 18344233241.

14233244381 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 can be written as a sum of positive squares in only one way, i.e., 11786359225 + 2446885156 = 108565^2 + 49466^2 .

It is a cyclic number.

It is not a de Polignac number, because 14233244381 - 2¹⁸ = 14232982237 is a prime.

It is a super-2 number, since 2×14233244381² (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 (14233244321) 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, 7116622190 + 7116622191.

It is an arithmetic number, because the mean of its divisors is an integer number (7116622191).

Almost surely, 2^14233244381 is an apocalyptic number.

It is an amenable number.

14233244381 is a deficient number, since it is larger than the sum of its proper divisors (1).

14233244381 is an equidigital number, since it uses as much as digits as its factorization.

14233244381 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 55296, while the sum is 35.

The spelling of 14233244381 in words is "fourteen billion, two hundred thirty-three million, two hundred forty-four thousand, three hundred eighty-one".