20223110212030 has 32 divisors (see below), whose sum is σ = 39954459385728. Its totient is φ = 7308742557600.

The previous prime is 20223110212009. The next prime is 20223110212031. The reversal of 20223110212030 is 3021201132202.

It is a junction number, because it is equal to n+sod(n) for n = 20223110211989 and 20223110212007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20223110212031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 563928256 + ... + 563964115.

It is an arithmetic number, because the mean of its divisors is an integer number (1248576855804).

Almost surely, 2^{20223110212030} is an apocalyptic number.

20223110212030 is a deficient number, since it is larger than the sum of its proper divisors (19731349173698).

20223110212030 is a wasteful number, since it uses less digits than its factorization.

20223110212030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127892552.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 20223110212030 its reverse (3021201132202), we get a palindrome (23244311344232).

The spelling of 20223110212030 in words is "twenty trillion, two hundred twenty-three billion, one hundred ten million, two hundred twelve thousand, thirty".