11320341164 has 24 divisors (see below), whose sum is σ = 22114158528. Its totient is φ = 5025943440.

The previous prime is 11320341163. The next prime is 11320341173. The reversal of 11320341164 is 46114302311.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11320341163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2989742 + ... + 2993525.

It is an arithmetic number, because the mean of its divisors is an integer number (921423272).

Almost surely, 2^11320341164 is an apocalyptic number.

It is an amenable number.

11320341164 is a deficient number, since it is larger than the sum of its proper divisors (10793817364).

11320341164 is a wasteful number, since it uses less digits than its factorization.

11320341164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5983325 (or 5983323 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 11320341164 its reverse (46114302311), we get a palindrome (57434643475).

The spelling of 11320341164 in words is "eleven billion, three hundred twenty million, three hundred forty-one thousand, one hundred sixty-four".