32149922692 has 6 divisors (see below), whose sum is σ = 56262364718. Its totient is φ = 16074961344.

The previous prime is 32149922687. The next prime is 32149922719. The reversal of 32149922692 is 29622994123.

It can be written as a sum of positive squares in only one way, i.e., 22890479616 + 9259443076 = 151296^2 + 96226^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4018740333 + ... + 4018740340.

Almost surely, 2^32149922692 is an apocalyptic number.

It is an amenable number.

32149922692 is a deficient number, since it is larger than the sum of its proper divisors (24112442026).

32149922692 is a wasteful number, since it uses less digits than its factorization.

32149922692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8037480677 (or 8037480675 counting only the distinct ones).

The product of its digits is 839808, while the sum is 49.

The spelling of 32149922692 in words is "thirty-two billion, one hundred forty-nine million, nine hundred twenty-two thousand, six hundred ninety-two".