20223032100032 has 224 divisors, whose sum is σ = 43592067329280. Its totient is φ = 9275824926720.

The previous prime is 20223032099987. The next prime is 20223032100043. The reversal of 20223032100032 is 23000123032202.

It is a junction number, because it is equal to n+sod(n) for n = 20223032099977 and 20223032100013.

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, 10056205907 + ... + 10056207917.

Almost surely, 2^{20223032100032} 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 20223032100032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21796033664640).

20223032100032 is an abundant number, since it is smaller than the sum of its proper divisors (23369035229248).

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

20223032100032 is a wasteful number, since it uses less digits than its factorization.

20223032100032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3039 (or 3029 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 20223032100032 its reverse (23000123032202), we get a palindrome (43223155132234).

The spelling of 20223032100032 in words is "twenty trillion, two hundred twenty-three billion, thirty-two million, one hundred thousand, thirty-two".