11049053748080 has 20 divisors (see below), whose sum is σ = 25689049964472. Its totient is φ = 4419621499200.

The previous prime is 11049053748041. The next prime is 11049053748133. The reversal of 11049053748080 is 8084735094011.

It is a happy number.

11049053748080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×11049053748080² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69056585846 + ... + 69056586005.

Almost surely, 2^{11049053748080} is an apocalyptic number.

11049053748080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11049053748080 is an abundant number, since it is smaller than the sum of its proper divisors (14639996216392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11049053748080 is a wasteful number, since it uses less digits than its factorization.

11049053748080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138113171864 (or 138113171858 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 50.

The spelling of 11049053748080 in words is "eleven trillion, forty-nine billion, fifty-three million, seven hundred forty-eight thousand, eighty".