20024030300004 has 48 divisors (see below), whose sum is σ = 51921659865600. Its totient is φ = 6673711550688.

The previous prime is 20024030299979. The next prime is 20024030300023. The reversal of 20024030300004 is 40000303042002.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a self number, because there is not a number n which added to its sum of digits gives 20024030300004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12655284 + ... + 14149355.

It is an arithmetic number, because the mean of its divisors is an integer number (1081701247200).

Almost surely, 2^{20024030300004} is an apocalyptic number.

It is an amenable number.

20024030300004 is an abundant number, since it is smaller than the sum of its proper divisors (31897629565596).

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

20024030300004 is a wasteful number, since it uses less digits than its factorization.

20024030300004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26811569 (or 26811561 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

Adding to 20024030300004 its reverse (40000303042002), we get a palindrome (60024333342006).

The spelling of 20024030300004 in words is "twenty trillion, twenty-four billion, thirty million, three hundred thousand, four".