232943346160 has 160 divisors (see below), whose sum is σ = 646287206400. Its totient is φ = 78008539392.

The previous prime is 232943346149. The next prime is 232943346257. The reversal of 232943346160 is 61643349232.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1081209 + ... + 1278631.

It is an arithmetic number, because the mean of its divisors is an integer number (4039295040).

Almost surely, 2^232943346160 is an apocalyptic number.

232943346160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232943346160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (323143603200).

232943346160 is an abundant number, since it is smaller than the sum of its proper divisors (413343860240).

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

232943346160 is a wasteful number, since it uses less digits than its factorization.

232943346160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197500 (or 197480 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 43.

The spelling of 232943346160 in words is "two hundred thirty-two billion, nine hundred forty-three million, three hundred forty-six thousand, one hundred sixty".