20233223010112 has 224 divisors, whose sum is σ = 47050143948800. Its totient is φ = 8454515097600.

The previous prime is 20233223010101. The next prime is 20233223010139. The reversal of 20233223010112 is 21101032233202.

It is a tau number, because it is divible by the number of its divisors (224).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1152815737 + ... + 1152833287.

Almost surely, 2^{20233223010112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20233223010112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23525071974400).

20233223010112 is an abundant number, since it is smaller than the sum of its proper divisors (26816920938688).

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

20233223010112 is a wasteful number, since it uses less digits than its factorization.

20233223010112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18029 (or 18019 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 20233223010112 its reverse (21101032233202), we get a palindrome (41334255243314).

The spelling of 20233223010112 in words is "twenty trillion, two hundred thirty-three billion, two hundred twenty-three million, ten thousand, one hundred twelve".