5065541651 has 2 divisors, whose sum is σ = 5065541652. Its totient is φ = 5065541650.

The previous prime is 5065541641. The next prime is 5065541653. The reversal of 5065541651 is 1561455605.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5065541651 - 2⁶ = 5065541587 is a prime.

Together with 5065541653, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5065541653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2532770825 + 2532770826.

It is an arithmetic number, because the mean of its divisors is an integer number (2532770826).

Almost surely, 2^5065541651 is an apocalyptic number.

5065541651 is a deficient number, since it is larger than the sum of its proper divisors (1).

5065541651 is an equidigital number, since it uses as much as digits as its factorization.

5065541651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90000, while the sum is 38.

The square root of 5065541651 is about 71172.6186886502. The cubic root of 5065541651 is about 1717.4151785596.

The spelling of 5065541651 in words is "five billion, sixty-five million, five hundred forty-one thousand, six hundred fifty-one".