4121422403 has 16 divisors (see below), whose sum is σ = 4794816000. Its totient is φ = 3469303872.

The previous prime is 4121422399. The next prime is 4121422429. The reversal of 4121422403 is 3042241214.

4121422403 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4121422403 - 2² = 4121422399 is a prime.

It is a super-2 number, since 2×4121422403² = 33972245247900588818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4121424403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 461858 + ... + 470696.

It is an arithmetic number, because the mean of its divisors is an integer number (299676000).

Almost surely, 2^4121422403 is an apocalyptic number.

4121422403 is a deficient number, since it is larger than the sum of its proper divisors (673393597).

4121422403 is a wasteful number, since it uses less digits than its factorization.

4121422403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10034.

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

The square root of 4121422403 is about 64198.3052969469. The cubic root of 4121422403 is about 1603.3033838149.

Adding to 4121422403 its reverse (3042241214), we get a palindrome (7163663617).

The spelling of 4121422403 in words is "four billion, one hundred twenty-one million, four hundred twenty-two thousand, four hundred three".