20044224350 has 48 divisors (see below), whose sum is σ = 38594404800. Its totient is φ = 7735889280.

The previous prime is 20044224281. The next prime is 20044224413. The reversal of 20044224350 is 5342244002.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2590187 + ... + 2597913.

It is an arithmetic number, because the mean of its divisors is an integer number (804050100).

Almost surely, 2^20044224350 is an apocalyptic number.

20044224350 is a deficient number, since it is larger than the sum of its proper divisors (18550180450).

20044224350 is a wasteful number, since it uses less digits than its factorization.

20044224350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9557 (or 9552 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 26.

Adding to 20044224350 its reverse (5342244002), we get a palindrome (25386468352).

The spelling of 20044224350 in words is "twenty billion, forty-four million, two hundred twenty-four thousand, three hundred fifty".