11011010011013 has 4 divisors (see below), whose sum is σ = 11366203882368. Its totient is φ = 10655816139660.

The previous prime is 11011010010971. The next prime is 11011010011087. The reversal of 11011010011013 is 31011001011011.

11011010011013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11011010011013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11011010010985 and 11011010011003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11011010013013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177596935631 + ... + 177596935692.

It is an arithmetic number, because the mean of its divisors is an integer number (2841550970592).

Almost surely, 2^{11011010011013} is an apocalyptic number.

It is an amenable number.

11011010011013 is a deficient number, since it is larger than the sum of its proper divisors (355193871355).

11011010011013 is an equidigital number, since it uses as much as digits as its factorization.

11011010011013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355193871354.

The product of its (nonzero) digits is 3, while the sum is 11.

Adding to 11011010011013 its reverse (31011001011011), we get a palindrome (42022011022024).

The spelling of 11011010011013 in words is "eleven trillion, eleven billion, ten million, eleven thousand, thirteen".