324420224403 has 16 divisors (see below), whose sum is σ = 472033115136. Its totient is φ = 196556171040.

The previous prime is 324420224351. The next prime is 324420224419. The reversal of 324420224403 is 304422024423.

It is not a de Polignac number, because 324420224403 - 2⁶ = 324420224339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (324420224503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1447576 + ... + 1656597.

It is an arithmetic number, because the mean of its divisors is an integer number (29502069696).

Almost surely, 2^324420224403 is an apocalyptic number.

324420224403 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

324420224403 is a deficient number, since it is larger than the sum of its proper divisors (147612890733).

324420224403 is a wasteful number, since it uses less digits than its factorization.

324420224403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3107354.

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 324420224403 its reverse (304422024423), we get a palindrome (628842248826).

The spelling of 324420224403 in words is "three hundred twenty-four billion, four hundred twenty million, two hundred twenty-four thousand, four hundred three".