16835165332 has 12 divisors (see below), whose sum is σ = 29722261716. Its totient is φ = 8343090560.

The previous prime is 16835165317. The next prime is 16835165341. The reversal of 16835165332 is 23356153861.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 388641796 + 16446523536 = 19714^2 + 128244^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18622519 + ... + 18623422.

It is an arithmetic number, because the mean of its divisors is an integer number (2476855143).

Almost surely, 2^16835165332 is an apocalyptic number.

It is an amenable number.

16835165332 is a deficient number, since it is larger than the sum of its proper divisors (12887096384).

16835165332 is a wasteful number, since it uses less digits than its factorization.

16835165332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37246058 (or 37246056 counting only the distinct ones).

The product of its digits is 388800, while the sum is 43.

The spelling of 16835165332 in words is "sixteen billion, eight hundred thirty-five million, one hundred sixty-five thousand, three hundred thirty-two".