32314231128 has 32 divisors (see below), whose sum is σ = 83571289200. Its totient is φ = 10399982208.

The previous prime is 32314231123. The next prime is 32314231141. The reversal of 32314231128 is 82113241323.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 32314231095 and 32314231104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32314231123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23213551 + ... + 23214942.

Almost surely, 2^32314231128 is an apocalyptic number.

It is an amenable number.

32314231128 is an abundant number, since it is smaller than the sum of its proper divisors (51257058072).

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

32314231128 is a wasteful number, since it uses less digits than its factorization.

32314231128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46428531 (or 46428527 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The spelling of 32314231128 in words is "thirty-two billion, three hundred fourteen million, two hundred thirty-one thousand, one hundred twenty-eight".