11006454165649 has 8 divisors (see below), whose sum is σ = 11494432817280. Its totient is φ = 10519261944576.

The previous prime is 11006454165601. The next prime is 11006454165673. The reversal of 11006454165649 is 94656145460011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11006454165649 - 2⁷ = 11006454165521 is a prime.

It is a super-2 number, since 2×11006454165649² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11006454165596 and 11006454165605.

It is not an unprimeable number, because it can be changed into a prime (11006454165349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196579029 + ... + 196635010.

It is an arithmetic number, because the mean of its divisors is an integer number (1436804102160).

Almost surely, 2^{11006454165649} is an apocalyptic number.

It is an amenable number.

11006454165649 is a deficient number, since it is larger than the sum of its proper divisors (487978651631).

11006454165649 is a wasteful number, since it uses less digits than its factorization.

11006454165649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393215279.

The product of its (nonzero) digits is 3110400, while the sum is 52.

The spelling of 11006454165649 in words is "eleven trillion, six billion, four hundred fifty-four million, one hundred sixty-five thousand, six hundred forty-nine".