2424121223424 has 72 divisors (see below), whose sum is σ = 6460672256640. Its totient is φ = 806916384768.

The previous prime is 2424121223399. The next prime is 2424121223471. The reversal of 2424121223424 is 4243221214242.

It is a nude number because it is divisible by every one of its digits.

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, 1642807 + ... + 2747190.

It is an arithmetic number, because the mean of its divisors is an integer number (89731559120).

Almost surely, 2^{2424121223424} is an apocalyptic number.

2424121223424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2424121223424 is an abundant number, since it is smaller than the sum of its proper divisors (4036551033216).

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

2424121223424 is an equidigital number, since it uses as much as digits as its factorization.

2424121223424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4390735 (or 4390721 counting only the distinct ones).

The product of its digits is 49152, while the sum is 33.

Adding to 2424121223424 its reverse (4243221214242), we get a palindrome (6667342437666).

The spelling of 2424121223424 in words is "two trillion, four hundred twenty-four billion, one hundred twenty-one million, two hundred twenty-three thousand, four hundred twenty-four".