11404672075836 has 192 divisors, whose sum is σ = 32782720566400. Its totient is φ = 3405934282752.

The previous prime is 11404672075829. The next prime is 11404672075883. The reversal of 11404672075836 is 63857027640411.

11404672075836 is a `hidden beast` number, since 1 + 14 + 0 + 46 + 7 + 2 + 0 + 7 + 583 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20978346 + ... + 21515118.

Almost surely, 2^{11404672075836} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11404672075836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16391360283200).

11404672075836 is an abundant number, since it is smaller than the sum of its proper divisors (21378048490564).

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

11404672075836 is a wasteful number, since it uses less digits than its factorization.

11404672075836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537245 (or 537237 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 54.

The spelling of 11404672075836 in words is "eleven trillion, four hundred four billion, six hundred seventy-two million, seventy-five thousand, eight hundred thirty-six".