11105255210331 has 24 divisors (see below), whose sum is σ = 15343777998640. Its totient is φ = 7144211700864.

The previous prime is 11105255210267. The next prime is 11105255210351. The reversal of 11105255210331 is 13301255250111.

It is not a de Polignac number, because 11105255210331 - 2⁶ = 11105255210267 is a prime.

It is a super-2 number, since 2×11105255210331² (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 (11105255210351) 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 23 ways as a sum of consecutive naturals, for example, 3283461 + ... + 5743833.

Almost surely, 2^{11105255210331} is an apocalyptic number.

11105255210331 is a deficient number, since it is larger than the sum of its proper divisors (4238522788309).

11105255210331 is a wasteful number, since it uses less digits than its factorization.

11105255210331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2462223 (or 2462194 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 11105255210331 in words is "eleven trillion, one hundred five billion, two hundred fifty-five million, two hundred ten thousand, three hundred thirty-one".