223022032230 has 32 divisors (see below), whose sum is σ = 535564014048. Its totient is φ = 59437971200.

The previous prime is 223022032223. The next prime is 223022032237. The reversal of 223022032230 is 32230220322.

It is an interprime number because it is at equal distance from previous prime (223022032223) and next prime (223022032237).

It is a junction number, because it is equal to n+sod(n) for n = 223022032197 and 223022032206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223022032237) 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, 2108181 + ... + 2211440.

It is an arithmetic number, because the mean of its divisors is an integer number (16736375439).

Almost surely, 2^223022032230 is an apocalyptic number.

223022032230 is an abundant number, since it is smaller than the sum of its proper divisors (312541981818).

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

223022032230 is a wasteful number, since it uses less digits than its factorization.

223022032230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4321352.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 223022032230 its reverse (32230220322), we get a palindrome (255252252552).

The spelling of 223022032230 in words is "two hundred twenty-three billion, twenty-two million, thirty-two thousand, two hundred thirty".