223231332032130 has 64 divisors (see below), whose sum is σ = 548878105052928. Its totient is φ = 58070549053440.

The previous prime is 223231332032101. The next prime is 223231332032143. The reversal of 223231332032130 is 31230233132322.

It is a super-3 number, since 3×223231332032130³ (a number of 44 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2918019 + ... + 21330201.

It is an arithmetic number, because the mean of its divisors is an integer number (8576220391452).

Almost surely, 2^{223231332032130} is an apocalyptic number.

223231332032130 is an abundant number, since it is smaller than the sum of its proper divisors (325646773020798).

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

223231332032130 is a wasteful number, since it uses less digits than its factorization.

223231332032130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18422091.

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 223231332032130 its reverse (31230233132322), we get a palindrome (254461565164452).

The spelling of 223231332032130 in words is "two hundred twenty-three trillion, two hundred thirty-one billion, three hundred thirty-two million, thirty-two thousand, one hundred thirty".