424430021202 has 32 divisors (see below), whose sum is σ = 927634123584. Its totient is φ = 128392243200.

The previous prime is 424430021189. The next prime is 424430021203. The reversal of 424430021202 is 202120034424.

It is not an unprimeable number, because it can be changed into a prime (424430021203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5534499 + ... + 5610662.

It is an arithmetic number, because the mean of its divisors is an integer number (28988566362).

Almost surely, 2^424430021202 is an apocalyptic number.

424430021202 is an abundant number, since it is smaller than the sum of its proper divisors (503204102382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424430021202 is a wasteful number, since it uses less digits than its factorization.

424430021202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11145754.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 424430021202 its reverse (202120034424), we get a palindrome (626550055626).

The spelling of 424430021202 in words is "four hundred twenty-four billion, four hundred thirty million, twenty-one thousand, two hundred two".