5224260315645 has 48 divisors (see below), whose sum is σ = 10349189690112. Its totient is φ = 2388192030720.

The previous prime is 5224260315643. The next prime is 5224260315653. The reversal of 5224260315645 is 5465130624225.

5224260315645 is a `hidden beast` number, since 5 + 2 + 24 + 2 + 60 + 3 + 1 + 564 + 5 = 666.

It is not a de Polignac number, because 5224260315645 - 2¹ = 5224260315643 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5224260315645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5224260315643) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25258600 + ... + 25464590.

It is an arithmetic number, because the mean of its divisors is an integer number (215608118544).

Almost surely, 2^{5224260315645} is an apocalyptic number.

It is an amenable number.

5224260315645 is a deficient number, since it is larger than the sum of its proper divisors (5124929374467).

5224260315645 is a wasteful number, since it uses less digits than its factorization.

5224260315645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286522 (or 286519 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 45.

The spelling of 5224260315645 in words is "five trillion, two hundred twenty-four billion, two hundred sixty million, three hundred fifteen thousand, six hundred forty-five".