11064629784885 has 16 divisors (see below), whose sum is σ = 17759254375296. Its totient is φ = 5882520312128.

The previous prime is 11064629784883. The next prime is 11064629784907. The reversal of 11064629784885 is 58848792646011.

It is a cyclic number.

It is not a de Polignac number, because 11064629784885 - 2¹ = 11064629784883 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11064629784883) 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, 1163468409 + ... + 1163477918.

It is an arithmetic number, because the mean of its divisors is an integer number (1109953398456).

Almost surely, 2^{11064629784885} is an apocalyptic number.

11064629784885 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11064629784885 is a deficient number, since it is larger than the sum of its proper divisors (6694624590411).

11064629784885 is a wasteful number, since it uses less digits than its factorization.

11064629784885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2326946652.

The product of its (nonzero) digits is 185794560, while the sum is 69.

The spelling of 11064629784885 in words is "eleven trillion, sixty-four billion, six hundred twenty-nine million, seven hundred eighty-four thousand, eight hundred eighty-five".