4302140233 has 2 divisors, whose sum is σ = 4302140234. Its totient is φ = 4302140232.

The previous prime is 4302140203. The next prime is 4302140243. The reversal of 4302140233 is 3320412034.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3615857424 + 686282809 = 60132^2 + 26197^2 .

It is a cyclic number.

It is not a de Polignac number, because 4302140233 - 2⁵ = 4302140201 is a prime.

It is a super-3 number, since 3×4302140233³ (a number of 30 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (4302140203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2151070116 + 2151070117.

It is an arithmetic number, because the mean of its divisors is an integer number (2151070117).

Almost surely, 2^4302140233 is an apocalyptic number.

It is an amenable number.

4302140233 is a deficient number, since it is larger than the sum of its proper divisors (1).

4302140233 is an equidigital number, since it uses as much as digits as its factorization.

4302140233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 4302140233 is about 65590.7023365355. The cubic root of 4302140233 is about 1626.4030779554.

Adding to 4302140233 its reverse (3320412034), we get a palindrome (7622552267).

The spelling of 4302140233 in words is "four billion, three hundred two million, one hundred forty thousand, two hundred thirty-three".