5260745630399 has 16 divisors (see below), whose sum is σ = 6015708880896. Its totient is φ = 4506639984000.

The previous prime is 5260745630383. The next prime is 5260745630417. The reversal of 5260745630399 is 9930365470625.

It is not a de Polignac number, because 5260745630399 - 2⁴ = 5260745630383 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 (5260745630339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148017959 + ... + 148053495.

It is an arithmetic number, because the mean of its divisors is an integer number (375981805056).

Almost surely, 2^{5260745630399} is an apocalyptic number.

5260745630399 is a deficient number, since it is larger than the sum of its proper divisors (754963250497).

5260745630399 is a wasteful number, since it uses less digits than its factorization.

5260745630399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47006.

The product of its (nonzero) digits is 36741600, while the sum is 59.

The spelling of 5260745630399 in words is "five trillion, two hundred sixty billion, seven hundred forty-five million, six hundred thirty thousand, three hundred ninety-nine".