20240044024 has 16 divisors (see below), whose sum is σ = 37959516000. Its totient is φ = 10117506432.

The previous prime is 20240043997. The next prime is 20240044067. The reversal of 20240044024 is 42044004202.

It is a super-2 number, since 2×20240044024² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20240043986 and 20240044004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 280032 + ... + 344815.

It is an arithmetic number, because the mean of its divisors is an integer number (2372469750).

Almost surely, 2^20240044024 is an apocalyptic number.

It is an amenable number.

20240044024 is a deficient number, since it is larger than the sum of its proper divisors (17719471976).

20240044024 is a wasteful number, since it uses less digits than its factorization.

20240044024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628902 (or 628898 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 20240044024 its reverse (42044004202), we get a palindrome (62284048226).

The spelling of 20240044024 in words is "twenty billion, two hundred forty million, forty-four thousand, twenty-four".