424333122420 has 24 divisors (see below), whose sum is σ = 1188132742944. Its totient is φ = 113155499296.

The previous prime is 424333122401. The next prime is 424333122457. The reversal of 424333122420 is 24221333424.

424333122420 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3536109294 + ... + 3536109413.

It is an arithmetic number, because the mean of its divisors is an integer number (49505530956).

Almost surely, 2^424333122420 is an apocalyptic number.

It is an amenable number.

424333122420 is an abundant number, since it is smaller than the sum of its proper divisors (763799620524).

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

424333122420 is a wasteful number, since it uses less digits than its factorization.

424333122420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7072218719 (or 7072218717 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 424333122420 its reverse (24221333424), we get a palindrome (448554455844).

The spelling of 424333122420 in words is "four hundred twenty-four billion, three hundred thirty-three million, one hundred twenty-two thousand, four hundred twenty".