11216964424 has 32 divisors (see below), whose sum is σ = 21091150080. Its totient is φ = 5592685824.

The previous prime is 11216964403. The next prime is 11216964481. The reversal of 11216964424 is 42446961211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7542609 + ... + 7544095.

It is an arithmetic number, because the mean of its divisors is an integer number (659098440).

Almost surely, 2^11216964424 is an apocalyptic number.

It is an amenable number.

11216964424 is a deficient number, since it is larger than the sum of its proper divisors (9874185656).

11216964424 is a wasteful number, since it uses less digits than its factorization.

11216964424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3517 (or 3513 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The spelling of 11216964424 in words is "eleven billion, two hundred sixteen million, nine hundred sixty-four thousand, four hundred twenty-four".