232032442340 has 24 divisors (see below), whose sum is σ = 495526913280. Its totient is φ = 91239875168.

The previous prime is 232032442339. The next prime is 232032442351. The reversal of 232032442340 is 43244230232.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98317652 + ... + 98320011.

It is an arithmetic number, because the mean of its divisors is an integer number (20646954720).

Almost surely, 2^232032442340 is an apocalyptic number.

232032442340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232032442340 is an abundant number, since it is smaller than the sum of its proper divisors (263494470940).

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

232032442340 is a wasteful number, since it uses less digits than its factorization.

232032442340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196637731 (or 196637729 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 232032442340 its reverse (43244230232), we get a palindrome (275276672572).

The spelling of 232032442340 in words is "two hundred thirty-two billion, thirty-two million, four hundred forty-two thousand, three hundred forty".