5436622651 has 2 divisors, whose sum is σ = 5436622652. Its totient is φ = 5436622650.

The previous prime is 5436622643. The next prime is 5436622669. The reversal of 5436622651 is 1562266345.

It is a happy number.

5436622651 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5436622651 - 2³ = 5436622643 is a prime.

It is not a weakly prime, because it can be changed into another prime (5436626651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2718311325 + 2718311326.

It is an arithmetic number, because the mean of its divisors is an integer number (2718311326).

Almost surely, 2^5436622651 is an apocalyptic number.

5436622651 is a deficient number, since it is larger than the sum of its proper divisors (1).

5436622651 is an equidigital number, since it uses as much as digits as its factorization.

5436622651 is an evil number, because the sum of its binary digits is even.

The product of its digits is 259200, while the sum is 40.

The square root of 5436622651 is about 73733.4567954060. The cubic root of 5436622651 is about 1758.3678320393.

Adding to 5436622651 its reverse (1562266345), we get a palindrome (6998888996).

The spelling of 5436622651 in words is "five billion, four hundred thirty-six million, six hundred twenty-two thousand, six hundred fifty-one".