22223000303030 has 64 divisors (see below), whose sum is σ = 40812190977600. Its totient is φ = 8709494616576.

The previous prime is 22223000302973. The next prime is 22223000303039. The reversal of 22223000303030 is 3030300032222.

It is a junction number, because it is equal to n+sod(n) for n = 22223000302993 and 22223000303011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22223000303039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1217489384 + ... + 1217507636.

It is an arithmetic number, because the mean of its divisors is an integer number (637690484025).

Almost surely, 2^{22223000303030} is an apocalyptic number.

22223000303030 is a deficient number, since it is larger than the sum of its proper divisors (18589190674570).

22223000303030 is a wasteful number, since it uses less digits than its factorization.

22223000303030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21345.

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 22223000303030 its reverse (3030300032222), we get a palindrome (25253300335252).

The spelling of 22223000303030 in words is "twenty-two trillion, two hundred twenty-three billion, three hundred three thousand, thirty".