20023410344 has 32 divisors (see below), whose sum is σ = 43511644800. Its totient is φ = 8460594240.

The previous prime is 20023410331. The next prime is 20023410359. The reversal of 20023410344 is 44301432002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2514059 + ... + 2522010.

It is an arithmetic number, because the mean of its divisors is an integer number (1359738900).

Almost surely, 2^20023410344 is an apocalyptic number.

It is an amenable number.

20023410344 is an abundant number, since it is smaller than the sum of its proper divisors (23488234456).

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

20023410344 is a wasteful number, since it uses less digits than its factorization.

20023410344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5036153 (or 5036149 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 20023410344 its reverse (44301432002), we get a palindrome (64324842346).

The spelling of 20023410344 in words is "twenty billion, twenty-three million, four hundred ten thousand, three hundred forty-four".