4200415243 has 2 divisors, whose sum is σ = 4200415244. Its totient is φ = 4200415242.

The previous prime is 4200415237. The next prime is 4200415249. The reversal of 4200415243 is 3425140024.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (4200415237) and next prime (4200415249).

It is a cyclic number.

It is not a de Polignac number, because 4200415243 - 2⁵ = 4200415211 is a prime.

It is not a weakly prime, because it can be changed into another prime (4200415249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2100207621 + 2100207622.

It is an arithmetic number, because the mean of its divisors is an integer number (2100207622).

Almost surely, 2^4200415243 is an apocalyptic number.

4200415243 is a deficient number, since it is larger than the sum of its proper divisors (1).

4200415243 is an equidigital number, since it uses as much as digits as its factorization.

4200415243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 4200415243 is about 64810.6105741953. The cubic root of 4200415243 is about 1613.4818160938.

Adding to 4200415243 its reverse (3425140024), we get a palindrome (7625555267).

The spelling of 4200415243 in words is "four billion, two hundred million, four hundred fifteen thousand, two hundred forty-three".