4154232343 has 2 divisors, whose sum is σ = 4154232344. Its totient is φ = 4154232342.

The previous prime is 4154232317. The next prime is 4154232349. The reversal of 4154232343 is 3432324514.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4154232343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4154232349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2077116171 + 2077116172.

It is an arithmetic number, because the mean of its divisors is an integer number (2077116172).

Almost surely, 2^4154232343 is an apocalyptic number.

4154232343 is a deficient number, since it is larger than the sum of its proper divisors (1).

4154232343 is an equidigital number, since it uses as much as digits as its factorization.

4154232343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 31.

The square root of 4154232343 is about 64453.3346150531. The cubic root of 4154232343 is about 1607.5466850795.

Adding to 4154232343 its reverse (3432324514), we get a palindrome (7586556857).

The spelling of 4154232343 in words is "four billion, one hundred fifty-four million, two hundred thirty-two thousand, three hundred forty-three".