4223324310420 has 96 divisors (see below), whose sum is σ = 11872188776448. Its totient is φ = 1121756378752.

The previous prime is 4223324310389. The next prime is 4223324310433. The reversal of 4223324310420 is 240134233224.

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 31 ways as a sum of consecutive naturals, for example, 118126987 + ... + 118162733.

It is an arithmetic number, because the mean of its divisors is an integer number (123668633088).

Almost surely, 2^{4223324310420} is an apocalyptic number.

It is an amenable number.

4223324310420 is an abundant number, since it is smaller than the sum of its proper divisors (7648864466028).

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

4223324310420 is a wasteful number, since it uses less digits than its factorization.

4223324310420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43509 (or 43507 counting only the distinct ones).

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

Adding to 4223324310420 its reverse (240134233224), we get a palindrome (4463458543644).

The spelling of 4223324310420 in words is "four trillion, two hundred twenty-three billion, three hundred twenty-four million, three hundred ten thousand, four hundred twenty".