16136982952 has 32 divisors (see below), whose sum is σ = 31313255400. Its totient is φ = 7787014144.

The previous prime is 16136982949. The next prime is 16136982971. The reversal of 16136982952 is 25928963161.

16136982952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 8610726436 + 7526256516 = 92794^2 + 86754^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 16136982952.

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 in 7 ways as a sum of consecutive naturals, for example, 597648 + ... + 624064.

Almost surely, 2^16136982952 is an apocalyptic number.

It is an amenable number.

16136982952 is a deficient number, since it is larger than the sum of its proper divisors (15176272448).

16136982952 is a wasteful number, since it uses less digits than its factorization.

16136982952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29085 (or 29081 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 52.

The spelling of 16136982952 in words is "sixteen billion, one hundred thirty-six million, nine hundred eighty-two thousand, nine hundred fifty-two".