24140802372 has 12 divisors (see below), whose sum is σ = 56328538896. Its totient is φ = 8046934120.

The previous prime is 24140802293. The next prime is 24140802421. The reversal of 24140802372 is 27320804142.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1005866754 + ... + 1005866777.

It is an arithmetic number, because the mean of its divisors is an integer number (4694044908).

Almost surely, 2^24140802372 is an apocalyptic number.

It is an amenable number.

24140802372 is an abundant number, since it is smaller than the sum of its proper divisors (32187736524).

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

24140802372 is a wasteful number, since it uses less digits than its factorization.

24140802372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011733538 (or 2011733536 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 33.

The spelling of 24140802372 in words is "twenty-four billion, one hundred forty million, eight hundred two thousand, three hundred seventy-two".