223230032130 has 192 divisors, whose sum is σ = 634096366848. Its totient is φ = 49235988480.

The previous prime is 223230032119. The next prime is 223230032177. The reversal of 223230032130 is 31230032322.

It is a super-3 number, since 3×223230032130³ (a number of 35 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 223230032097 and 223230032106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 466033231 + ... + 466033709.

It is an arithmetic number, because the mean of its divisors is an integer number (3302585244).

Almost surely, 2^223230032130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 223230032130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (317048183424).

223230032130 is an abundant number, since it is smaller than the sum of its proper divisors (410866334718).

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

223230032130 is a wasteful number, since it uses less digits than its factorization.

223230032130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1129 (or 650 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 223230032130 its reverse (31230032322), we get a palindrome (254460064452).

The spelling of 223230032130 in words is "two hundred twenty-three billion, two hundred thirty million, thirty-two thousand, one hundred thirty".