11312100411 has 16 divisors (see below), whose sum is σ = 15168902400. Its totient is φ = 7498473248.

The previous prime is 11312100403. The next prime is 11312100451. The reversal of 11312100411 is 11400121311.

It is a cyclic number.

It is not a de Polignac number, because 11312100411 - 2³ = 11312100403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11312100451) 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, 358585 + ... + 388853.

It is an arithmetic number, because the mean of its divisors is an integer number (948056400).

Almost surely, 2^11312100411 is an apocalyptic number.

11312100411 is a deficient number, since it is larger than the sum of its proper divisors (3856801989).

11312100411 is a wasteful number, since it uses less digits than its factorization.

11312100411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30978.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 11312100411 its reverse (11400121311), we get a palindrome (22712221722).

The spelling of 11312100411 in words is "eleven billion, three hundred twelve million, one hundred thousand, four hundred eleven".