24453023340 has 48 divisors (see below), whose sum is σ = 68488312032. Its totient is φ = 6518916096.

The previous prime is 24453023333. The next prime is 24453023341. The reversal of 24453023340 is 4332035442.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 24453023298 and 24453023307.

It is not an unprimeable number, because it can be changed into a prime (24453023341) 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, 156132 + ... + 270708.

It is an arithmetic number, because the mean of its divisors is an integer number (1426839834).

Almost surely, 2^24453023340 is an apocalyptic number.

24453023340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24453023340 is an abundant number, since it is smaller than the sum of its proper divisors (44035288692).

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

24453023340 is a wasteful number, since it uses less digits than its factorization.

24453023340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118146 (or 118144 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 30.

Adding to 24453023340 its reverse (4332035442), we get a palindrome (28785058782).

The spelling of 24453023340 in words is "twenty-four billion, four hundred fifty-three million, twenty-three thousand, three hundred forty".