5205423315 has 16 divisors (see below), whose sum is σ = 8338768128. Its totient is φ = 2772862176.

The previous prime is 5205423313. The next prime is 5205423317. The reversal of 5205423315 is 5133245025.

5205423315 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5205423313) and next prime (5205423317).

It is not a de Polignac number, because 5205423315 - 2¹ = 5205423313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5205423313) 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, 197407 + ... + 222216.

It is an arithmetic number, because the mean of its divisors is an integer number (521173008).

Almost surely, 2^5205423315 is an apocalyptic number.

5205423315 is a deficient number, since it is larger than the sum of its proper divisors (3133344813).

5205423315 is a wasteful number, since it uses less digits than its factorization.

5205423315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420458.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 5205423315 is about 72148.6196333651. The cubic root of 5205423315 is about 1733.0802946903.

The spelling of 5205423315 in words is "five billion, two hundred five million, four hundred twenty-three thousand, three hundred fifteen".