11066274653 has 16 divisors (see below), whose sum is σ = 12712452480. Its totient is φ = 9436490496.

The previous prime is 11066274581. The next prime is 11066274673. The reversal of 11066274653 is 35647266011.

It is a cyclic number.

It is not a de Polignac number, because 11066274653 - 2¹² = 11066270557 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11066274653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11066274673) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2573201 + ... + 2577497.

It is an arithmetic number, because the mean of its divisors is an integer number (794528280).

Almost surely, 2^11066274653 is an apocalyptic number.

It is an amenable number.

11066274653 is a deficient number, since it is larger than the sum of its proper divisors (1646177827).

11066274653 is a wasteful number, since it uses less digits than its factorization.

11066274653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6116.

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 11066274653 in words is "eleven billion, sixty-six million, two hundred seventy-four thousand, six hundred fifty-three".