20244333324 has 12 divisors (see below), whose sum is σ = 47236777784. Its totient is φ = 6748111104.

The previous prime is 20244333283. The next prime is 20244333331. The reversal of 20244333324 is 42333344202.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 20244333291 and 20244333300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 843513877 + ... + 843513900.

Almost surely, 2^20244333324 is an apocalyptic number.

It is an amenable number.

20244333324 is an abundant number, since it is smaller than the sum of its proper divisors (26992444460).

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

20244333324 is a wasteful number, since it uses less digits than its factorization.

20244333324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687027784 (or 1687027782 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 20244333324 its reverse (42333344202), we get a palindrome (62577677526).

The spelling of 20244333324 in words is "twenty billion, two hundred forty-four million, three hundred thirty-three thousand, three hundred twenty-four".