23124021424343 has 16 divisors (see below), whose sum is σ = 28217786082816. Its totient is φ = 18517922105760.

The previous prime is 23124021424289. The next prime is 23124021424351. The reversal of 23124021424343 is 34342412042132.

It is a happy number.

It is not a de Polignac number, because 23124021424343 - 2⁶ = 23124021424279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23124021424373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1670079848 + ... + 1670093693.

It is an arithmetic number, because the mean of its divisors is an integer number (1763611630176).

Almost surely, 2^{23124021424343} is an apocalyptic number.

23124021424343 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

23124021424343 is a deficient number, since it is larger than the sum of its proper divisors (5093764658473).

23124021424343 is a wasteful number, since it uses less digits than its factorization.

23124021424343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3340173614.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 23124021424343 its reverse (34342412042132), we get a palindrome (57466433466475).

The spelling of 23124021424343 in words is "twenty-three trillion, one hundred twenty-four billion, twenty-one million, four hundred twenty-four thousand, three hundred forty-three".