5204250266605 has 32 divisors (see below), whose sum is σ = 6962244710400. Its totient is φ = 3708036095232.

The previous prime is 5204250266599. The next prime is 5204250266609. The reversal of 5204250266605 is 5066620524025.

It is a cyclic number.

It is not a de Polignac number, because 5204250266605 - 2¹⁷ = 5204250135533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5204250266609) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1753212 + ... + 3671818.

It is an arithmetic number, because the mean of its divisors is an integer number (217570147200).

Almost surely, 2^{5204250266605} is an apocalyptic number.

It is an amenable number.

5204250266605 is a deficient number, since it is larger than the sum of its proper divisors (1757994443795).

5204250266605 is a wasteful number, since it uses less digits than its factorization.

5204250266605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920093.

The product of its (nonzero) digits is 864000, while the sum is 43.

The spelling of 5204250266605 in words is "five trillion, two hundred four billion, two hundred fifty million, two hundred sixty-six thousand, six hundred five".