24423234540340 has 48 divisors (see below), whose sum is σ = 53990657683200. Its totient is φ = 9254699597952.

The previous prime is 24423234540337. The next prime is 24423234540343. The reversal of 24423234540340 is 4304543232442.

It is an interprime number because it is at equal distance from previous prime (24423234540337) and next prime (24423234540343).

It is a super-2 number, since 2×24423234540340² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 24423234540293 and 24423234540302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24423234540343) 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, 6970182 + ... + 9870658.

It is an arithmetic number, because the mean of its divisors is an integer number (1124805368400).

Almost surely, 2^{24423234540340} is an apocalyptic number.

24423234540340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24423234540340 is an abundant number, since it is smaller than the sum of its proper divisors (29567423142860).

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

24423234540340 is a wasteful number, since it uses less digits than its factorization.

24423234540340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2922664 (or 2922662 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 40.

Adding to 24423234540340 its reverse (4304543232442), we get a palindrome (28727777772782).

The spelling of 24423234540340 in words is "twenty-four trillion, four hundred twenty-three billion, two hundred thirty-four million, five hundred forty thousand, three hundred forty".