11206440266755 has 8 divisors (see below), whose sum is σ = 13449638822400. Its totient is φ = 8963878545216.

The previous prime is 11206440266743. The next prime is 11206440266759. The reversal of 11206440266755 is 55766204460211.

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 11206440266755 - 2⁹ = 11206440266243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11206440266699 and 11206440266708.

It is not an unprimeable number, because it can be changed into a prime (11206440266759) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159169810 + ... + 159240199.

It is an arithmetic number, because the mean of its divisors is an integer number (1681204852800).

Almost surely, 2^{11206440266755} is an apocalyptic number.

11206440266755 is a deficient number, since it is larger than the sum of its proper divisors (2243198555645).

11206440266755 is an equidigital number, since it uses as much as digits as its factorization.

11206440266755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318417053.

The product of its (nonzero) digits is 2419200, while the sum is 49.

The spelling of 11206440266755 in words is "eleven trillion, two hundred six billion, four hundred forty million, two hundred sixty-six thousand, seven hundred fifty-five".