24233040340 has 24 divisors (see below), whose sum is σ = 50999316480. Its totient is φ = 9672276768.

The previous prime is 24233040331. The next prime is 24233040347. The reversal of 24233040340 is 4304033242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24233040347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1299220 + ... + 1317739.

It is an arithmetic number, because the mean of its divisors is an integer number (2124971520).

Almost surely, 2^24233040340 is an apocalyptic number.

24233040340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24233040340 is an abundant number, since it is smaller than the sum of its proper divisors (26766276140).

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

24233040340 is a wasteful number, since it uses less digits than its factorization.

24233040340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2617431 (or 2617429 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 24233040340 its reverse (4304033242), we get a palindrome (28537073582).

The spelling of 24233040340 in words is "twenty-four billion, two hundred thirty-three million, forty thousand, three hundred forty".