11012012109975 has 24 divisors (see below), whose sum is σ = 18225048200832. Its totient is φ = 5867098444000.

The previous prime is 11012012109949. The next prime is 11012012109997. The reversal of 11012012109975 is 57990121021011.

11012012109975 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11012012109975 - 2³⁰ = 11010938368151 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74609301 + ... + 74756750.

It is an arithmetic number, because the mean of its divisors is an integer number (759377008368).

Almost surely, 2^{11012012109975} is an apocalyptic number.

11012012109975 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11012012109975 is a deficient number, since it is larger than the sum of its proper divisors (7213036090857).

11012012109975 is a wasteful number, since it uses less digits than its factorization.

11012012109975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149367047 (or 149367042 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 39.

The spelling of 11012012109975 in words is "eleven trillion, twelve billion, twelve million, one hundred nine thousand, nine hundred seventy-five".