11164215336 has 32 divisors (see below), whose sum is σ = 27980164800. Its totient is φ = 3712121600.

The previous prime is 11164215319. The next prime is 11164215421. The reversal of 11164215336 is 63351246111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11164215297 and 11164215306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 570396 + ... + 589643.

It is an arithmetic number, because the mean of its divisors is an integer number (874380150).

Almost surely, 2^11164215336 is an apocalyptic number.

It is an amenable number.

11164215336 is an abundant number, since it is smaller than the sum of its proper divisors (16815949464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11164215336 is a wasteful number, since it uses less digits than its factorization.

11164215336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160449 (or 1160445 counting only the distinct ones).

The product of its digits is 12960, while the sum is 33.

The spelling of 11164215336 in words is "eleven billion, one hundred sixty-four million, two hundred fifteen thousand, three hundred thirty-six".