4503120397 has 2 divisors, whose sum is σ = 4503120398. Its totient is φ = 4503120396.

The previous prime is 4503120383. The next prime is 4503120437. The reversal of 4503120397 is 7930213054.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3889517956 + 613602441 = 62366^2 + 24771^2 .

It is a cyclic number.

It is not a de Polignac number, because 4503120397 - 2⁷ = 4503120269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4503120367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2251560198 + 2251560199.

It is an arithmetic number, because the mean of its divisors is an integer number (2251560199).

Almost surely, 2^4503120397 is an apocalyptic number.

It is an amenable number.

4503120397 is a deficient number, since it is larger than the sum of its proper divisors (1).

4503120397 is an equidigital number, since it uses as much as digits as its factorization.

4503120397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 4503120397 is about 67105.2933605092. The cubic root of 4503120397 is about 1651.3451408652.

The spelling of 4503120397 in words is "four billion, five hundred three million, one hundred twenty thousand, three hundred ninety-seven".