11266621100113 has 8 divisors (see below), whose sum is σ = 11306834618688. Its totient is φ = 11226419560944.

The previous prime is 11266621100087. The next prime is 11266621100159. The reversal of 11266621100113 is 31100112666211.

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 11266621100113 - 2¹⁷ = 11266620969041 is a prime.

It is a super-2 number, since 2×11266621100113² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11266621107113) 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 7 ways as a sum of consecutive naturals, for example, 1108381 + ... + 4874602.

It is an arithmetic number, because the mean of its divisors is an integer number (1413354327336).

Almost surely, 2^{11266621100113} is an apocalyptic number.

It is an amenable number.

11266621100113 is a deficient number, since it is larger than the sum of its proper divisors (40213518575).

11266621100113 is an equidigital number, since it uses as much as digits as its factorization.

11266621100113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5989703.

The product of its (nonzero) digits is 2592, while the sum is 31.

Adding to 11266621100113 its reverse (31100112666211), we get a palindrome (42366733766324).

The spelling of 11266621100113 in words is "eleven trillion, two hundred sixty-six billion, six hundred twenty-one million, one hundred thousand, one hundred thirteen".