3120424403 has 2 divisors, whose sum is σ = 3120424404. Its totient is φ = 3120424402.

The previous prime is 3120424357. The next prime is 3120424427. The reversal of 3120424403 is 3044240213.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3120424403 - 2¹⁶ = 3120358867 is a prime.

It is not a weakly prime, because it can be changed into another prime (3120424453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1560212201 + 1560212202.

It is an arithmetic number, because the mean of its divisors is an integer number (1560212202).

Almost surely, 2^3120424403 is an apocalyptic number.

3120424403 is a deficient number, since it is larger than the sum of its proper divisors (1).

3120424403 is an equidigital number, since it uses as much as digits as its factorization.

3120424403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 3120424403 is about 55860.7590621538. The cubic root of 3120424403 is about 1461.2949671345.

Adding to 3120424403 its reverse (3044240213), we get a palindrome (6164664616).

The spelling of 3120424403 in words is "three billion, one hundred twenty million, four hundred twenty-four thousand, four hundred three".