832661116434 has 96 divisors (see below), whose sum is σ = 2240356085760. Its totient is φ = 218111551200.

The previous prime is 832661116429. The next prime is 832661116477. The reversal of 832661116434 is 434611166238.

832661116434 is a `hidden beast` number, since 8 + 3 + 26 + 611 + 1 + 6 + 4 + 3 + 4 = 666.

It is a super-2 number, since 2×832661116434² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 832661116434.

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 47 ways as a sum of consecutive naturals, for example, 5535652 + ... + 5684079.

It is an arithmetic number, because the mean of its divisors is an integer number (23337042560).

Almost surely, 2^832661116434 is an apocalyptic number.

832661116434 is an abundant number, since it is smaller than the sum of its proper divisors (1407694969326).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

832661116434 is a wasteful number, since it uses less digits than its factorization.

832661116434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11219796 (or 11219793 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The spelling of 832661116434 in words is "eight hundred thirty-two billion, six hundred sixty-one million, one hundred sixteen thousand, four hundred thirty-four".