20310024404 has 12 divisors (see below), whose sum is σ = 35822406144. Its totient is φ = 10075051224.

The previous prime is 20310024379. The next prime is 20310024419. The reversal of 20310024404 is 40442001302.

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, 19989674 + ... + 19990689.

It is an arithmetic number, because the mean of its divisors is an integer number (2985200512).

Almost surely, 2^20310024404 is an apocalyptic number.

It is an amenable number.

20310024404 is a deficient number, since it is larger than the sum of its proper divisors (15512381740).

20310024404 is a wasteful number, since it uses less digits than its factorization.

20310024404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39980494 (or 39980492 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 20310024404 its reverse (40442001302), we get a palindrome (60752025706).

The spelling of 20310024404 in words is "twenty billion, three hundred ten million, twenty-four thousand, four hundred four".