5665269594229 has 12 divisors (see below), whose sum is σ = 6598737113004. Its totient is φ = 4849663386624.

The previous prime is 5665269594223. The next prime is 5665269594269. The reversal of 5665269594229 is 9224959625665.

It can be written as a sum of positive squares in 2 ways, for example, as 232687570129 + 5432582024100 = 482377^2 + 2330790^2 .

It is not a de Polignac number, because 5665269594229 - 2¹⁷ = 5665269463157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5665269594223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74747212 + ... + 74822965.

It is an arithmetic number, because the mean of its divisors is an integer number (549894759417).

Almost surely, 2^{5665269594229} is an apocalyptic number.

It is an amenable number.

5665269594229 is a deficient number, since it is larger than the sum of its proper divisors (933467518775).

5665269594229 is a wasteful number, since it uses less digits than its factorization.

5665269594229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149570964 (or 149570957 counting only the distinct ones).

The product of its digits is 629856000, while the sum is 70.

The spelling of 5665269594229 in words is "five trillion, six hundred sixty-five billion, two hundred sixty-nine million, five hundred ninety-four thousand, two hundred twenty-nine".