232143102044 has 48 divisors (see below), whose sum is σ = 464997012480. Its totient is φ = 99337734720.

The previous prime is 232143102031. The next prime is 232143102049. The reversal of 232143102044 is 440201341232.

It is a super-2 number, since 2×232143102044² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232143102049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94867229 + ... + 94869675.

It is an arithmetic number, because the mean of its divisors is an integer number (9687437760).

Almost surely, 2^232143102044 is an apocalyptic number.

It is an amenable number.

232143102044 is an abundant number, since it is smaller than the sum of its proper divisors (232853910436).

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

232143102044 is a wasteful number, since it uses less digits than its factorization.

232143102044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6258 (or 6256 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 232143102044 its reverse (440201341232), we get a palindrome (672344443276).

The spelling of 232143102044 in words is "two hundred thirty-two billion, one hundred forty-three million, one hundred two thousand, forty-four".