4201423403 has 8 divisors (see below), whose sum is σ = 4300018800. Its totient is φ = 4102868448.

The previous prime is 4201423361. The next prime is 4201423417. The reversal of 4201423403 is 3043241024.

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 4201423403 - 2¹⁸ = 4201161259 is a prime.

It is a super-2 number, since 2×4201423403² = 35303917222552200818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4201423433) 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, 340913 + ... + 353021.

It is an arithmetic number, because the mean of its divisors is an integer number (537502350).

Almost surely, 2^4201423403 is an apocalyptic number.

4201423403 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

4201423403 is a deficient number, since it is larger than the sum of its proper divisors (98595397).

4201423403 is a wasteful number, since it uses less digits than its factorization.

4201423403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20221.

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

The square root of 4201423403 is about 64818.3878463511. The cubic root of 4201423403 is about 1613.6108920392.

Adding to 4201423403 its reverse (3043241024), we get a palindrome (7244664427).

The spelling of 4201423403 in words is "four billion, two hundred one million, four hundred twenty-three thousand, four hundred three".