24393132683420 has 48 divisors (see below), whose sum is σ = 51275168925120. Its totient is φ = 9747810902016.

The previous prime is 24393132683371. The next prime is 24393132683453. The reversal of 24393132683420 is 2438623139342.

It is a happy number.

It is a super-2 number, since 2×24393132683420² (a number of 28 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 111003974 + ... + 111223506.

It is an arithmetic number, because the mean of its divisors is an integer number (1068232685940).

Almost surely, 2^{24393132683420} is an apocalyptic number.

24393132683420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24393132683420 is an abundant number, since it is smaller than the sum of its proper divisors (26882036241700).

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

24393132683420 is a wasteful number, since it uses less digits than its factorization.

24393132683420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224894 (or 224892 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 50.

The spelling of 24393132683420 in words is "twenty-four trillion, three hundred ninety-three billion, one hundred thirty-two million, six hundred eighty-three thousand, four hundred twenty".