4240430133 has 4 divisors (see below), whose sum is σ = 5653906848. Its totient is φ = 2826953420.

The previous prime is 4240430119. The next prime is 4240430137. The reversal of 4240430133 is 3310340424.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4240430133 - 2⁵ = 4240430101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4240430137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 706738353 + ... + 706738358.

It is an arithmetic number, because the mean of its divisors is an integer number (1413476712).

Almost surely, 2^4240430133 is an apocalyptic number.

It is an amenable number.

4240430133 is a deficient number, since it is larger than the sum of its proper divisors (1413476715).

4240430133 is a wasteful number, since it uses less digits than its factorization.

4240430133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413476714.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 4240430133 is about 65118.5851581559. The cubic root of 4240430133 is about 1618.5891965945.

Adding to 4240430133 its reverse (3310340424), we get a palindrome (7550770557).

The spelling of 4240430133 in words is "four billion, two hundred forty million, four hundred thirty thousand, one hundred thirty-three".