24533132020 has 24 divisors (see below), whose sum is σ = 51639130368. Its totient is φ = 9790480800.

The previous prime is 24533132017. The next prime is 24533132069. The reversal of 24533132020 is 2023133542.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1414416 + ... + 1431655.

It is an arithmetic number, because the mean of its divisors is an integer number (2151630432).

Almost surely, 2^24533132020 is an apocalyptic number.

24533132020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24533132020 is an abundant number, since it is smaller than the sum of its proper divisors (27105998348).

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

24533132020 is a wasteful number, since it uses less digits than its factorization.

24533132020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2846511 (or 2846509 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 24533132020 its reverse (2023133542), we get a palindrome (26556265562).

The spelling of 24533132020 in words is "twenty-four billion, five hundred thirty-three million, one hundred thirty-two thousand, twenty".