5202111 has 4 divisors (see below), whose sum is σ = 6936152. Its totient is φ = 3468072.

The previous prime is 5202103. The next prime is 5202133. The reversal of 5202111 is 1112025.

5202111 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5202111 - 2³ = 5202103 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5202151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 867016 + ... + 867021.

It is an arithmetic number, because the mean of its divisors is an integer number (1734038).

Almost surely, 2^5202111 is an apocalyptic number.

5202111 is a deficient number, since it is larger than the sum of its proper divisors (1734041).

5202111 is a wasteful number, since it uses less digits than its factorization.

5202111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734040.

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 5202111 is about 2280.8136706009. The cubic root of 5202111 is about 173.2712618804.

Adding to 5202111 its reverse (1112025), we get a palindrome (6314136).

The spelling of 5202111 in words is "five million, two hundred two thousand, one hundred eleven".