4313024242949 has 2 divisors, whose sum is σ = 4313024242950. Its totient is φ = 4313024242948.

The previous prime is 4313024242913. The next prime is 4313024243093. The reversal of 4313024242949 is 9492424203134.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4254360012100 + 58664230849 = 2062610^2 + 242207^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4313024242949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4313024242049) 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, 2156512121474 + 2156512121475.

It is an arithmetic number, because the mean of its divisors is an integer number (2156512121475).

Almost surely, 2^{4313024242949} is an apocalyptic number.

It is an amenable number.

4313024242949 is a deficient number, since it is larger than the sum of its proper divisors (1).

4313024242949 is an equidigital number, since it uses as much as digits as its factorization.

4313024242949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1492992, while the sum is 47.

The spelling of 4313024242949 in words is "four trillion, three hundred thirteen billion, twenty-four million, two hundred forty-two thousand, nine hundred forty-nine".