11064336444 has 72 divisors (see below), whose sum is σ = 31990140000. Its totient is φ = 3158618112.

The previous prime is 11064336431. The next prime is 11064336463. The reversal of 11064336444 is 44463346011.

11064336444 is a `hidden beast` number, since 1 + 1 + 0 + 6 + 4 + 3 + 3 + 644 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 11064336399 and 11064336408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 297172 + ... + 332324.

It is an arithmetic number, because the mean of its divisors is an integer number (444307500).

Almost surely, 2^11064336444 is an apocalyptic number.

11064336444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11064336444 is an abundant number, since it is smaller than the sum of its proper divisors (20925803556).

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

11064336444 is a wasteful number, since it uses less digits than its factorization.

11064336444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36419 (or 36414 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 11064336444 in words is "eleven billion, sixty-four million, three hundred thirty-six thousand, four hundred forty-four".