2423400140424 has 32 divisors (see below), whose sum is σ = 6143831346240. Its totient is φ = 796422580800.

The previous prime is 2423400140393. The next prime is 2423400140479. The reversal of 2423400140424 is 4240410043242.

2423400140424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2423400140391 and 2423400140400.

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, 711089887 + ... + 711093294.

It is an arithmetic number, because the mean of its divisors is an integer number (191994729570).

Almost surely, 2^{2423400140424} is an apocalyptic number.

2423400140424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2423400140424 is an abundant number, since it is smaller than the sum of its proper divisors (3720431205816).

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

2423400140424 is a wasteful number, since it uses less digits than its factorization.

2423400140424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1422183261 (or 1422183257 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 2423400140424 its reverse (4240410043242), we get a palindrome (6663810183666).

The spelling of 2423400140424 in words is "two trillion, four hundred twenty-three billion, four hundred million, one hundred forty thousand, four hundred twenty-four".