5042107451 has 2 divisors, whose sum is σ = 5042107452. Its totient is φ = 5042107450.

The previous prime is 5042107363. The next prime is 5042107453. The reversal of 5042107451 is 1547012405.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5042107451 is a prime.

Together with 5042107453, 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 (5042107453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2521053725 + 2521053726.

It is an arithmetic number, because the mean of its divisors is an integer number (2521053726).

Almost surely, 2^5042107451 is an apocalyptic number.

5042107451 is a deficient number, since it is larger than the sum of its proper divisors (1).

5042107451 is an equidigital number, since it uses as much as digits as its factorization.

5042107451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 5042107451 is about 71007.7985224158. The cubic root of 5042107451 is about 1714.7627163661.

Adding to 5042107451 its reverse (1547012405), we get a palindrome (6589119856).

The spelling of 5042107451 in words is "five billion, forty-two million, one hundred seven thousand, four hundred fifty-one".