104536511046 has 96 divisors (see below), whose sum is σ = 263754766080. Its totient is φ = 29587723200.

The previous prime is 104536511017. The next prime is 104536511059. The reversal of 104536511046 is 640115635401.

104536511046 is a `hidden beast` number, since 1 + 0 + 4 + 536 + 5 + 110 + 4 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 104536511046.

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 71416 + ... + 462788.

It is an arithmetic number, because the mean of its divisors is an integer number (2747445480).

Almost surely, 2^104536511046 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104536511046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131877383040).

104536511046 is an abundant number, since it is smaller than the sum of its proper divisors (159218255034).

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

104536511046 is a wasteful number, since it uses less digits than its factorization.

104536511046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391482 (or 391479 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 104536511046 in words is "one hundred four billion, five hundred thirty-six million, five hundred eleven thousand, forty-six".