5203709053855 has 16 divisors (see below), whose sum is σ = 6725256297984. Its totient is φ = 3842474388480.

The previous prime is 5203709053819. The next prime is 5203709053867. The reversal of 5203709053855 is 5583509073025.

5203709053855 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5203709053855 - 2⁹ = 5203709053343 is a prime.

It is a super-2 number, since 2×5203709053855² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1802559 + ... + 3695488.

It is an arithmetic number, because the mean of its divisors is an integer number (420328518624).

Almost surely, 2^{5203709053855} is an apocalyptic number.

5203709053855 is a deficient number, since it is larger than the sum of its proper divisors (1521547244129).

5203709053855 is a wasteful number, since it uses less digits than its factorization.

5203709053855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5512626.

The product of its (nonzero) digits is 5670000, while the sum is 52.

The spelling of 5203709053855 in words is "five trillion, two hundred three billion, seven hundred nine million, fifty-three thousand, eight hundred fifty-five".