5133102243 has 4 divisors (see below), whose sum is σ = 6844136328. Its totient is φ = 3422068160.

The previous prime is 5133102239. The next prime is 5133102269. The reversal of 5133102243 is 3422013315.

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

It is a cyclic number.

It is not a de Polignac number, because 5133102243 - 2² = 5133102239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5133102223) 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, 855517038 + ... + 855517043.

It is an arithmetic number, because the mean of its divisors is an integer number (1711034082).

Almost surely, 2^5133102243 is an apocalyptic number.

5133102243 is a deficient number, since it is larger than the sum of its proper divisors (1711034085).

5133102243 is a wasteful number, since it uses less digits than its factorization.

5133102243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1711034084.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 5133102243 is about 71645.6714882344. The cubic root of 5133102243 is about 1725.0167042281.

Adding to 5133102243 its reverse (3422013315), we get a palindrome (8555115558).

The spelling of 5133102243 in words is "five billion, one hundred thirty-three million, one hundred two thousand, two hundred forty-three".