232140221104 has 80 divisors (see below), whose sum is σ = 496340482176. Its totient is φ = 105171612480.

The previous prime is 232140221081. The next prime is 232140221123. The reversal of 232140221104 is 401122041232.

232140221104 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 6520119 + ... + 6555625.

Almost surely, 2^232140221104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232140221104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (248170241088).

232140221104 is an abundant number, since it is smaller than the sum of its proper divisors (264200261072).

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

232140221104 is a wasteful number, since it uses less digits than its factorization.

232140221104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35855 (or 35827 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 232140221104 its reverse (401122041232), we get a palindrome (633262262336).

The spelling of 232140221104 in words is "two hundred thirty-two billion, one hundred forty million, two hundred twenty-one thousand, one hundred four".