11006454202067 has 4 divisors (see below), whose sum is σ = 11303925937296. Its totient is φ = 10708982466840.

The previous prime is 11006454201983. The next prime is 11006454202087. The reversal of 11006454202067 is 76020245460011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11006454202067 - 2¹² = 11006454197971 is a prime.

It is a super-2 number, since 2×11006454202067² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11006454202067.

It is not an unprimeable number, because it can be changed into a prime (11006454202087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148735867559 + ... + 148735867632.

It is an arithmetic number, because the mean of its divisors is an integer number (2825981484324).

Almost surely, 2^{11006454202067} is an apocalyptic number.

11006454202067 is a deficient number, since it is larger than the sum of its proper divisors (297471735229).

11006454202067 is an equidigital number, since it uses as much as digits as its factorization.

11006454202067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297471735228.

The product of its (nonzero) digits is 80640, while the sum is 38.

Adding to 11006454202067 its reverse (76020245460011), we get a palindrome (87026699662078).

The spelling of 11006454202067 in words is "eleven trillion, six billion, four hundred fifty-four million, two hundred two thousand, sixty-seven".