32310423212 has 12 divisors (see below), whose sum is σ = 56974869336. Its totient is φ = 16031889120.

The previous prime is 32310423199. The next prime is 32310423217. The reversal of 32310423212 is 21232401323.

It is not an unprimeable number, because it can be changed into a prime (32310423217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30830033 + ... + 30831080.

It is an arithmetic number, because the mean of its divisors is an integer number (4747905778).

Almost surely, 2^32310423212 is an apocalyptic number.

It is an amenable number.

32310423212 is a deficient number, since it is larger than the sum of its proper divisors (24664446124).

32310423212 is a wasteful number, since it uses less digits than its factorization.

32310423212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61661248 (or 61661246 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 32310423212 its reverse (21232401323), we get a palindrome (53542824535).

The spelling of 32310423212 in words is "thirty-two billion, three hundred ten million, four hundred twenty-three thousand, two hundred twelve".