5650042451 has 2 divisors, whose sum is σ = 5650042452. Its totient is φ = 5650042450.

The previous prime is 5650042417. The next prime is 5650042477. The reversal of 5650042451 is 1542400565.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5650042451 - 2²² = 5645848147 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5650042751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2825021225 + 2825021226.

It is an arithmetic number, because the mean of its divisors is an integer number (2825021226).

Almost surely, 2^5650042451 is an apocalyptic number.

5650042451 is a deficient number, since it is larger than the sum of its proper divisors (1).

5650042451 is an equidigital number, since it uses as much as digits as its factorization.

5650042451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 5650042451 is about 75166.7642711857. The cubic root of 5650042451 is about 1781.0819549917.

The spelling of 5650042451 in words is "five billion, six hundred fifty million, forty-two thousand, four hundred fifty-one".