24622420020 has 48 divisors (see below), whose sum is σ = 75210303168. Its totient is φ = 5969071360.

The previous prime is 24622419967. The next prime is 24622420051. The reversal of 24622420020 is 2002422642.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18652689 + ... + 18654008.

It is an arithmetic number, because the mean of its divisors is an integer number (1566881316).

Almost surely, 2^24622420020 is an apocalyptic number.

24622420020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24622420020 is an abundant number, since it is smaller than the sum of its proper divisors (50587883148).

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

24622420020 is a wasteful number, since it uses less digits than its factorization.

24622420020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37306720 (or 37306718 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 24622420020 its reverse (2002422642), we get a palindrome (26624842662).

The spelling of 24622420020 in words is "twenty-four billion, six hundred twenty-two million, four hundred twenty thousand, twenty".