5200133643 has 6 divisors (see below), whose sum is σ = 7511304164. Its totient is φ = 3466755756.

The previous prime is 5200133639. The next prime is 5200133647. The reversal of 5200133643 is 3463310025.

It is a happy number.

5200133643 is a `hidden beast` number, since 5 + 2 + 0 + 0 + 13 + 3 + 643 = 666.

It is an interprime number because it is at equal distance from previous prime (5200133639) and next prime (5200133647).

It is not a de Polignac number, because 5200133643 - 2² = 5200133639 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5200133647) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 288896305 + ... + 288896322.

Almost surely, 2^5200133643 is an apocalyptic number.

5200133643 is a deficient number, since it is larger than the sum of its proper divisors (2311170521).

5200133643 is a wasteful number, since it uses less digits than its factorization.

5200133643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577792633 (or 577792630 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 5200133643 is about 72111.9521508051. The cubic root of 5200133643 is about 1732.4930524512.

Adding to 5200133643 its reverse (3463310025), we get a palindrome (8663443668).

The spelling of 5200133643 in words is "five billion, two hundred million, one hundred thirty-three thousand, six hundred forty-three".