11075044427775 has 36 divisors (see below), whose sum is σ = 20372760419752. Its totient is φ = 5747050077120.

The previous prime is 11075044427773. The next prime is 11075044427857. The reversal of 11075044427775 is 57772444057011.

11075044427775 is a `hidden beast` number, since 1 + 1 + 0 + 7 + 504 + 44 + 27 + 7 + 75 = 666.

It is not a de Polignac number, because 11075044427775 - 2¹ = 11075044427773 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 (11075044427773) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 665159509 + ... + 665176158.

Almost surely, 2^{11075044427775} is an apocalyptic number.

11075044427775 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11075044427775 is a deficient number, since it is larger than the sum of its proper divisors (9297715991977).

11075044427775 is a wasteful number, since it uses less digits than its factorization.

11075044427775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1330335720 (or 1330335712 counting only the distinct ones).

The product of its (nonzero) digits is 7683200, while the sum is 54.

The spelling of 11075044427775 in words is "eleven trillion, seventy-five billion, forty-four million, four hundred twenty-seven thousand, seven hundred seventy-five".