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5133811219 is a prime number
BaseRepresentation
bin1001100011111111…
…11011111000010011
3111020210011122001021
410301333323320103
541003223424334
62205231220311
7241135450435
oct46177737023
914223148037
105133811219
1121a49a2399
12bb3377697
1363a7b0024
14369b74655
15200a893b4
hex131ffbe13

5133811219 has 2 divisors, whose sum is σ = 5133811220. Its totient is φ = 5133811218.

The previous prime is 5133811121. The next prime is 5133811247. The reversal of 5133811219 is 9121183315.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5133811219 - 231 = 2986327571 is a prime.

It is a super-2 number, since 2×51338112192 = 52712035264660531922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5133811019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2566905609 + 2566905610.

It is an arithmetic number, because the mean of its divisors is an integer number (2566905610).

Almost surely, 25133811219 is an apocalyptic number.

5133811219 is a deficient number, since it is larger than the sum of its proper divisors (1).

5133811219 is an equidigital number, since it uses as much as digits as its factorization.

5133811219 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 34.

The square root of 5133811219 is about 71650.6191110726. The cubic root of 5133811219 is about 1725.0961194357.

The spelling of 5133811219 in words is "five billion, one hundred thirty-three million, eight hundred eleven thousand, two hundred nineteen".