11413011311 has 16 divisors (see below), whose sum is σ = 12362135520. Its totient is φ = 10474168320.

The previous prime is 11413011307. The next prime is 11413011317. The reversal of 11413011311 is 11311031411.

It is a cyclic number.

It is not a de Polignac number, because 11413011311 - 2² = 11413011307 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11413011311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11413011317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3863411 + ... + 3866363.

It is an arithmetic number, because the mean of its divisors is an integer number (772633470).

Almost surely, 2^11413011311 is an apocalyptic number.

11413011311 is a deficient number, since it is larger than the sum of its proper divisors (949124209).

11413011311 is a wasteful number, since it uses less digits than its factorization.

11413011311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4586.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 11413011311 its reverse (11311031411), we get a palindrome (22724042722).

The spelling of 11413011311 in words is "eleven billion, four hundred thirteen million, eleven thousand, three hundred eleven".