5145005651 has 2 divisors, whose sum is σ = 5145005652. Its totient is φ = 5145005650.

The previous prime is 5145005609. The next prime is 5145005653. The reversal of 5145005651 is 1565005415.

5145005651 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5145005651 is a prime.

Together with 5145005653, 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 (5145005653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2572502825 + 2572502826.

It is an arithmetic number, because the mean of its divisors is an integer number (2572502826).

Almost surely, 2^5145005651 is an apocalyptic number.

5145005651 is a deficient number, since it is larger than the sum of its proper divisors (1).

5145005651 is an equidigital number, since it uses as much as digits as its factorization.

5145005651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15000, while the sum is 32.

The square root of 5145005651 is about 71728.6947532157. The cubic root of 5145005651 is about 1726.3490840748.

The spelling of 5145005651 in words is "five billion, one hundred forty-five million, five thousand, six hundred fifty-one".