20024124104 has 16 divisors (see below), whose sum is σ = 37552118400. Its totient is φ = 10010225872.

The previous prime is 20024124103. The next prime is 20024124119. The reversal of 20024124104 is 40142142002.

It is a super-2 number, since 2×20024124104² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20024124103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182612 + ... + 270915.

It is an arithmetic number, because the mean of its divisors is an integer number (2347007400).

Almost surely, 2^20024124104 is an apocalyptic number.

It is an amenable number.

20024124104 is a deficient number, since it is larger than the sum of its proper divisors (17527994296).

20024124104 is a wasteful number, since it uses less digits than its factorization.

20024124104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459052 (or 459048 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 20024124104 its reverse (40142142002), we get a palindrome (60166266106).

The spelling of 20024124104 in words is "twenty billion, twenty-four million, one hundred twenty-four thousand, one hundred four".