226240424020 has 48 divisors (see below), whose sum is σ = 511711280640. Its totient is φ = 83525152896.

The previous prime is 226240423993. The next prime is 226240424051. The reversal of 226240424020 is 20424042622.

226240424020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 226240424020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2402749 + ... + 2495131.

It is an arithmetic number, because the mean of its divisors is an integer number (10660651680).

Almost surely, 2^226240424020 is an apocalyptic number.

226240424020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226240424020 is an abundant number, since it is smaller than the sum of its proper divisors (285470856620).

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

226240424020 is a wasteful number, since it uses less digits than its factorization.

226240424020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101824 (or 101822 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 226240424020 its reverse (20424042622), we get a palindrome (246664466642).

The spelling of 226240424020 in words is "two hundred twenty-six billion, two hundred forty million, four hundred twenty-four thousand, twenty".