5565101651 has 2 divisors, whose sum is σ = 5565101652. Its totient is φ = 5565101650.

The previous prime is 5565101629. The next prime is 5565101671. The reversal of 5565101651 is 1561015655.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5565101651 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5565101671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2782550825 + 2782550826.

It is an arithmetic number, because the mean of its divisors is an integer number (2782550826).

Almost surely, 2^5565101651 is an apocalyptic number.

5565101651 is a deficient number, since it is larger than the sum of its proper divisors (1).

5565101651 is an equidigital number, since it uses as much as digits as its factorization.

5565101651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22500, while the sum is 35.

The square root of 5565101651 is about 74599.6089198864. The cubic root of 5565101651 is about 1772.1114588437. Note that the first 3 decimals are identical.

The spelling of 5565101651 in words is "five billion, five hundred sixty-five million, one hundred one thousand, six hundred fifty-one".