11701522055 has 8 divisors (see below), whose sum is σ = 14306766912. Its totient is φ = 9184590688.

The previous prime is 11701522051. The next prime is 11701522177. The reversal of 11701522055 is 55022510711.

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 11701522055 - 2² = 11701522051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11701522051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22078079 + ... + 22078608.

It is an arithmetic number, because the mean of its divisors is an integer number (1788345864).

Almost surely, 2^11701522055 is an apocalyptic number.

11701522055 is a deficient number, since it is larger than the sum of its proper divisors (2605244857).

11701522055 is an equidigital number, since it uses as much as digits as its factorization.

11701522055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44156745.

The product of its (nonzero) digits is 3500, while the sum is 29.

The spelling of 11701522055 in words is "eleven billion, seven hundred one million, five hundred twenty-two thousand, fifty-five".