20832167336 has 24 divisors (see below), whose sum is σ = 41493140670. Its totient is φ = 9803371776.

The previous prime is 20832167329. The next prime is 20832167381. The reversal of 20832167336 is 63376123802.

It can be written as a sum of positive squares in 3 ways, for example, as 20825376100 + 6791236 = 144310^2 + 2606^2 .

It is a junction number, because it is equal to n+sod(n) for n = 20832167293 and 20832167302.

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 5 ways as a sum of consecutive naturals, for example, 4502915 + ... + 4507538.

Almost surely, 2^20832167336 is an apocalyptic number.

It is an amenable number.

20832167336 is a deficient number, since it is larger than the sum of its proper divisors (20660973334).

20832167336 is a wasteful number, since it uses less digits than its factorization.

20832167336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9010493 (or 9010472 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 41.

The spelling of 20832167336 in words is "twenty billion, eight hundred thirty-two million, one hundred sixty-seven thousand, three hundred thirty-six".