11055101104949 has 32 divisors (see below), whose sum is σ = 12858747356160. Its totient is φ = 9392867424000.

The previous prime is 11055101104891. The next prime is 11055101104951. The reversal of 11055101104949 is 94940110155011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11055101104949 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11055101104249) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79530662 + ... + 79669544.

It is an arithmetic number, because the mean of its divisors is an integer number (401835854880).

Almost surely, 2^{11055101104949} is an apocalyptic number.

It is an amenable number.

11055101104949 is a deficient number, since it is larger than the sum of its proper divisors (1803646251211).

11055101104949 is a wasteful number, since it uses less digits than its factorization.

11055101104949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141881.

The product of its (nonzero) digits is 32400, while the sum is 41.

The spelling of 11055101104949 in words is "eleven trillion, fifty-five billion, one hundred one million, one hundred four thousand, nine hundred forty-nine".