232143421110 has 32 divisors (see below), whose sum is σ = 559456029792. Its totient is φ = 61648043520.

The previous prime is 232143421109. The next prime is 232143421123. The reversal of 232143421110 is 11124341232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16046949 + ... + 16061408.

It is an arithmetic number, because the mean of its divisors is an integer number (17483000931).

Almost surely, 2^232143421110 is an apocalyptic number.

232143421110 is an abundant number, since it is smaller than the sum of its proper divisors (327312608682).

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

232143421110 is a wasteful number, since it uses less digits than its factorization.

232143421110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32108608.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 232143421110 its reverse (11124341232), we get a palindrome (243267762342).

The spelling of 232143421110 in words is "two hundred thirty-two billion, one hundred forty-three million, four hundred twenty-one thousand, one hundred ten".