4120124243 has 8 divisors (see below), whose sum is σ = 4145152320. Its totient is φ = 4095168640.

The previous prime is 4120124227. The next prime is 4120124257. The reversal of 4120124243 is 3424210214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4120124243 - 2⁴ = 4120124227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4120124213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98171 + ... + 133707.

It is an arithmetic number, because the mean of its divisors is an integer number (518144040).

Almost surely, 2^4120124243 is an apocalyptic number.

4120124243 is a deficient number, since it is larger than the sum of its proper divisors (25028077).

4120124243 is a wasteful number, since it uses less digits than its factorization.

4120124243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36237.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4120124243 is about 64188.1939534055. The cubic root of 4120124243 is about 1603.1350307010.

Adding to 4120124243 its reverse (3424210214), we get a palindrome (7544334457).

The spelling of 4120124243 in words is "four billion, one hundred twenty million, one hundred twenty-four thousand, two hundred forty-three".