11053743271 has 8 divisors (see below), whose sum is σ = 11317539200. Its totient is φ = 10790253432.

The previous prime is 11053743257. The next prime is 11053743341. The reversal of 11053743271 is 17234735011.

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 11053743271 - 2⁷ = 11053743143 is a prime.

It is a super-3 number, since 3×11053743271³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11053743241) 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, 2595 + ... + 148708.

It is an arithmetic number, because the mean of its divisors is an integer number (1414692400).

Almost surely, 2^11053743271 is an apocalyptic number.

11053743271 is a deficient number, since it is larger than the sum of its proper divisors (263795929).

11053743271 is a wasteful number, since it uses less digits than its factorization.

11053743271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153045.

The product of its (nonzero) digits is 17640, while the sum is 34.

The spelling of 11053743271 in words is "eleven billion, fifty-three million, seven hundred forty-three thousand, two hundred seventy-one".