5250553052805 has 384 divisors, whose sum is σ = 10068469931520. Its totient is φ = 2525226762240.

The previous prime is 5250553052803. The next prime is 5250553052851. The reversal of 5250553052805 is 5082503550525.

It is not a de Polignac number, because 5250553052805 - 2¹ = 5250553052803 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5250553052803) by changing a digit.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 38325204697 + ... + 38325204833.

It is an arithmetic number, because the mean of its divisors is an integer number (26219973780).

Almost surely, 2^{5250553052805} is an apocalyptic number.

It is an amenable number.

5250553052805 is a deficient number, since it is larger than the sum of its proper divisors (4817916878715).

5250553052805 is a wasteful number, since it uses less digits than its factorization.

5250553052805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501 (or 498 counting only the distinct ones).

The product of its (nonzero) digits is 1500000, while the sum is 45.

The spelling of 5250553052805 in words is "five trillion, two hundred fifty billion, five hundred fifty-three million, fifty-two thousand, eight hundred five".