4344102557 has 2 divisors, whose sum is σ = 4344102558. Its totient is φ = 4344102556.

The previous prime is 4344102527. The next prime is 4344102569. The reversal of 4344102557 is 7552014434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4343996281 + 106276 = 65909^2 + 326^2 .

It is a cyclic number.

It is not a de Polignac number, because 4344102557 - 2¹⁶ = 4344037021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4344102527) 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, 2172051278 + 2172051279.

It is an arithmetic number, because the mean of its divisors is an integer number (2172051279).

Almost surely, 2^4344102557 is an apocalyptic number.

It is an amenable number.

4344102557 is a deficient number, since it is larger than the sum of its proper divisors (1).

4344102557 is an equidigital number, since it uses as much as digits as its factorization.

4344102557 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 67200, while the sum is 35.

The square root of 4344102557 is about 65909.8062279051. The cubic root of 4344102557 is about 1631.6738619495.

The spelling of 4344102557 in words is "four billion, three hundred forty-four million, one hundred two thousand, five hundred fifty-seven".