11056244053653 has 96 divisors (see below), whose sum is σ = 16476697036800. Its totient is φ = 7142245279488.

The previous prime is 11056244053643. The next prime is 11056244053693. The reversal of 11056244053653 is 35635044265011.

It is a happy number.

11056244053653 is a `hidden beast` number, since 1 + 1 + 0 + 5 + 6 + 24 + 40 + 536 + 53 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-11056244053653 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11056244053599 and 11056244053608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11056244053643) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3657373300 + ... + 3657376322.

It is an arithmetic number, because the mean of its divisors is an integer number (171632260800).

Almost surely, 2^{11056244053653} is an apocalyptic number.

It is an amenable number.

11056244053653 is a deficient number, since it is larger than the sum of its proper divisors (5420452983147).

11056244053653 is a wasteful number, since it uses less digits than its factorization.

11056244053653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3671 (or 3668 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The spelling of 11056244053653 in words is "eleven trillion, fifty-six billion, two hundred forty-four million, fifty-three thousand, six hundred fifty-three".