16632082210853 has 6 divisors (see below), whose sum is σ = 17667990445746. Its totient is φ = 15653724433472.

The previous prime is 16632082210847. The next prime is 16632082210867. The reversal of 16632082210853 is 35801228023661.

It can be written as a sum of positive squares in 3 ways, for example, as 8787388708609 + 7844693502244 = 2964353^2 + 2800838^2 .

It is a de Polignac number, because none of the positive numbers 2^k-16632082210853 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16632082210798 and 16632082210807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16632082210453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28775228450 + ... + 28775229027.

It is an arithmetic number, because the mean of its divisors is an integer number (2944665074291).

Almost surely, 2^{16632082210853} is an apocalyptic number.

It is an amenable number.

16632082210853 is a deficient number, since it is larger than the sum of its proper divisors (1035908234893).

16632082210853 is an equidigital number, since it uses as much as digits as its factorization.

16632082210853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57550457511 (or 57550457494 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 47.

The spelling of 16632082210853 in words is "sixteen trillion, six hundred thirty-two billion, eighty-two million, two hundred ten thousand, eight hundred fifty-three".