32131432314 has 12 divisors (see below), whose sum is σ = 69618103386. Its totient is φ = 10710477432.

The previous prime is 32131432303. The next prime is 32131432357. The reversal of 32131432314 is 41323413123.

It is a happy number.

32131432314 is a `hidden beast` number, since 3 + 2 + 1 + 314 + 32 + 314 = 666.

It can be written as a sum of positive squares in only one way, i.e., 31749894225 + 381538089 = 178185^2 + 19533^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 892539769 + ... + 892539804.

Almost surely, 2^32131432314 is an apocalyptic number.

32131432314 is an abundant number, since it is smaller than the sum of its proper divisors (37486671072).

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

32131432314 is a wasteful number, since it uses less digits than its factorization.

32131432314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1785079581 (or 1785079578 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

Adding to 32131432314 its reverse (41323413123), we get a palindrome (73454845437).

The spelling of 32131432314 in words is "thirty-two billion, one hundred thirty-one million, four hundred thirty-two thousand, three hundred fourteen".