24344000400340 has 24 divisors (see below), whose sum is σ = 51122511941760. Its totient is φ = 9737578998048.

The previous prime is 24344000400143. The next prime is 24344000400497. The reversal of 24344000400340 is 4300400044342.

It is a junction number, because it is equal to n+sod(n) for n = 24344000400299 and 24344000400308.

It is a congruent number.

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, 10836801 + ... + 12888919.

It is an arithmetic number, because the mean of its divisors is an integer number (2130104664240).

Almost surely, 2^{24344000400340} is an apocalyptic number.

24344000400340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24344000400340 is an abundant number, since it is smaller than the sum of its proper divisors (26778511541420).

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

24344000400340 is a wasteful number, since it uses less digits than its factorization.

24344000400340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2645271 (or 2645269 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 24344000400340 its reverse (4300400044342), we get a palindrome (28644400444682).

The spelling of 24344000400340 in words is "twenty-four trillion, three hundred forty-four billion, four hundred thousand, three hundred forty".