5260744352445 has 16 divisors (see below), whose sum is σ = 8430081011712. Its totient is φ = 2801433638720.

The previous prime is 5260744352443. The next prime is 5260744352449. The reversal of 5260744352445 is 5442534470625.

It is not a de Polignac number, because 5260744352445 - 2¹ = 5260744352443 is a prime.

It is a super-2 number, since 2×5260744352445² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5260744352443) 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, 268532541 + ... + 268552130.

It is an arithmetic number, because the mean of its divisors is an integer number (526880063232).

Almost surely, 2^{5260744352445} is an apocalyptic number.

It is an amenable number.

5260744352445 is a deficient number, since it is larger than the sum of its proper divisors (3169336659267).

5260744352445 is a wasteful number, since it uses less digits than its factorization.

5260744352445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537085332.

The product of its (nonzero) digits is 16128000, while the sum is 51.

The spelling of 5260744352445 in words is "five trillion, two hundred sixty billion, seven hundred forty-four million, three hundred fifty-two thousand, four hundred forty-five".