11013411275609 has 2 divisors, whose sum is σ = 11013411275610. Its totient is φ = 11013411275608.

The previous prime is 11013411275599. The next prime is 11013411275653. The reversal of 11013411275609 is 90657211431011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10440188152384 + 573223123225 = 3231128^2 + 757115^2 .

It is a cyclic number.

It is not a de Polignac number, because 11013411275609 - 2²⁰ = 11013410227033 is a prime.

It is a super-2 number, since 2×11013411275609² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11013411275689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5506705637804 + 5506705637805.

It is an arithmetic number, because the mean of its divisors is an integer number (5506705637805).

Almost surely, 2^{11013411275609} is an apocalyptic number.

It is an amenable number.

11013411275609 is a deficient number, since it is larger than the sum of its proper divisors (1).

11013411275609 is an equidigital number, since it uses as much as digits as its factorization.

11013411275609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 41.

The spelling of 11013411275609 in words is "eleven trillion, thirteen billion, four hundred eleven million, two hundred seventy-five thousand, six hundred nine".