6136612433 has 4 divisors (see below), whose sum is σ = 7013271360. Its totient is φ = 5259953508.

The previous prime is 6136612423. The next prime is 6136612459. The reversal of 6136612433 is 3342166316.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6136612433 - 2³² = 1841645137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6136612393 and 6136612402.

It is not an unprimeable number, because it can be changed into a prime (6136612423) 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, 438329453 + ... + 438329466.

It is an arithmetic number, because the mean of its divisors is an integer number (1753317840).

Almost surely, 2^6136612433 is an apocalyptic number.

It is an amenable number.

6136612433 is a deficient number, since it is larger than the sum of its proper divisors (876658927).

6136612433 is an equidigital number, since it uses as much as digits as its factorization.

6136612433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876658926.

The product of its digits is 46656, while the sum is 35.

The square root of 6136612433 is about 78336.5331949276. The cubic root of 6136612433 is about 1830.8084091908.

Adding to 6136612433 its reverse (3342166316), we get a palindrome (9478778749).

The spelling of 6136612433 in words is "six billion, one hundred thirty-six million, six hundred twelve thousand, four hundred thirty-three".