321232114 has 16 divisors (see below), whose sum is σ = 550984896. Its totient is φ = 137595600.

The previous prime is 321232081. The next prime is 321232117. The reversal of 321232114 is 411232123.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 321232091 and 321232100.

It is not an unprimeable number, because it can be changed into a prime (321232117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25929 + ... + 36259.

It is an arithmetic number, because the mean of its divisors is an integer number (34436556).

Almost surely, 2^321232114 is an apocalyptic number.

321232114 is a deficient number, since it is larger than the sum of its proper divisors (229752782).

321232114 is a wasteful number, since it uses less digits than its factorization.

321232114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12561.

The product of its digits is 288, while the sum is 19.

The square root of 321232114 is about 17922.9493666640. The cubic root of 321232114 is about 684.8671232485.

Adding to 321232114 its reverse (411232123), we get a palindrome (732464237).

Subtracting 321232114 from its reverse (411232123), we obtain a palindrome (90000009).

The spelling of 321232114 in words is "three hundred twenty-one million, two hundred thirty-two thousand, one hundred fourteen".