6414140233 has 2 divisors, whose sum is σ = 6414140234. Its totient is φ = 6414140232.

The previous prime is 6414140197. The next prime is 6414140309. The reversal of 6414140233 is 3320414146.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5590851984 + 823288249 = 74772^2 + 28693^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6414140233 is a prime.

It is a super-2 number, since 2×6414140233² = 82282389857178588578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6414140933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3207070116 + 3207070117.

It is an arithmetic number, because the mean of its divisors is an integer number (3207070117).

Almost surely, 2^6414140233 is an apocalyptic number.

It is an amenable number.

6414140233 is a deficient number, since it is larger than the sum of its proper divisors (1).

6414140233 is an equidigital number, since it uses as much as digits as its factorization.

6414140233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 6414140233 is about 80088.3276951142. The cubic root of 6414140233 is about 1858.0018849027.

Adding to 6414140233 its reverse (3320414146), we get a palindrome (9734554379).

The spelling of 6414140233 in words is "six billion, four hundred fourteen million, one hundred forty thousand, two hundred thirty-three".