223101202230 has 240 divisors, whose sum is σ = 622412095536. Its totient is φ = 57327937920.

The previous prime is 223101202223. The next prime is 223101202237. The reversal of 223101202230 is 32202101322.

223101202230 is a `hidden beast` number, since 2 + 2 + 310 + 120 + 2 + 230 = 666.

It is an interprime number because it is at equal distance from previous prime (223101202223) and next prime (223101202237).

It is a super-3 number, since 3×223101202230³ (a number of 35 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223101202237) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 119881500 + ... + 119883360.

Almost surely, 2^223101202230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 223101202230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (311206047768).

223101202230 is an abundant number, since it is smaller than the sum of its proper divisors (399310893306).

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

223101202230 is a wasteful number, since it uses less digits than its factorization.

223101202230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2041 (or 1985 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 223101202230 its reverse (32202101322), we get a palindrome (255303303552).

The spelling of 223101202230 in words is "two hundred twenty-three billion, one hundred one million, two hundred two thousand, two hundred thirty".