20243314011012 has 24 divisors (see below), whose sum is σ = 47236731222912. Its totient is φ = 6747438213600.

The previous prime is 20243314011001. The next prime is 20243314011047. The reversal of 20243314011012 is 21011041334202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41387164 + ... + 41873427.

It is an arithmetic number, because the mean of its divisors is an integer number (1968197134288).

Almost surely, 2^{20243314011012} is an apocalyptic number.

It is an amenable number.

20243314011012 is an abundant number, since it is smaller than the sum of its proper divisors (26993417211900).

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

20243314011012 is a wasteful number, since it uses less digits than its factorization.

20243314011012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83280859 (or 83280857 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 20243314011012 its reverse (21011041334202), we get a palindrome (41254355345214).

The spelling of 20243314011012 in words is "twenty trillion, two hundred forty-three billion, three hundred fourteen million, eleven thousand, twelve".