11046544646013 has 12 divisors (see below), whose sum is σ = 15956266447680. Its totient is φ = 7364295526536.

The previous prime is 11046544645991. The next prime is 11046544646047. The reversal of 11046544646013 is 31064644564011.

11046544646013 is a `hidden beast` number, since 1 + 1 + 0 + 46 + 544 + 6 + 4 + 60 + 1 + 3 = 666.

It is not a de Polignac number, because 11046544646013 - 2⁸ = 11046544645757 is a prime.

It is a super-2 number, since 2×11046544646013² (a number of 27 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 11046544646013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11046544646513) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4585303 + ... + 6566436.

It is an arithmetic number, because the mean of its divisors is an integer number (1329688870640).

Almost surely, 2^{11046544646013} is an apocalyptic number.

It is an amenable number.

11046544646013 is a deficient number, since it is larger than the sum of its proper divisors (4909721801667).

11046544646013 is a wasteful number, since it uses less digits than its factorization.

11046544646013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11261808 (or 11261805 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The spelling of 11046544646013 in words is "eleven trillion, forty-six billion, five hundred forty-four million, six hundred forty-six thousand, thirteen".