4821013451 has 2 divisors, whose sum is σ = 4821013452. Its totient is φ = 4821013450.

The previous prime is 4821013441. The next prime is 4821013511. The reversal of 4821013451 is 1543101284.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4821013451 - 2¹⁴ = 4820997067 is a prime.

It is not a weakly prime, because it can be changed into another prime (4821013441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2410506725 + 2410506726.

It is an arithmetic number, because the mean of its divisors is an integer number (2410506726).

Almost surely, 2^4821013451 is an apocalyptic number.

4821013451 is a deficient number, since it is larger than the sum of its proper divisors (1).

4821013451 is an equidigital number, since it uses as much as digits as its factorization.

4821013451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 4821013451 is about 69433.5182098675. The cubic root of 4821013451 is about 1689.3233348365.

The spelling of 4821013451 in words is "four billion, eight hundred twenty-one million, thirteen thousand, four hundred fifty-one".