4820525291 has 2 divisors, whose sum is σ = 4820525292. Its totient is φ = 4820525290.

The previous prime is 4820525251. The next prime is 4820525299. The reversal of 4820525291 is 1925250284.

4820525291 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-4820525291 is a prime.

It is not a weakly prime, because it can be changed into another prime (4820525299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2410262645 + 2410262646.

It is an arithmetic number, because the mean of its divisors is an integer number (2410262646).

Almost surely, 2^4820525291 is an apocalyptic number.

4820525291 is a deficient number, since it is larger than the sum of its proper divisors (1).

4820525291 is an equidigital number, since it uses as much as digits as its factorization.

4820525291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 57600, while the sum is 38.

The square root of 4820525291 is about 69430.0028157856. The cubic root of 4820525291 is about 1689.2663144663.

The spelling of 4820525291 in words is "four billion, eight hundred twenty million, five hundred twenty-five thousand, two hundred ninety-one".