11210921364 has 12 divisors (see below), whose sum is σ = 26158816544. Its totient is φ = 3736973784.

The previous prime is 11210921357. The next prime is 11210921383. The reversal of 11210921364 is 46312901211.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 467121712 + ... + 467121735.

Almost surely, 2^11210921364 is an apocalyptic number.

It is an amenable number.

11210921364 is an abundant number, since it is smaller than the sum of its proper divisors (14947895180).

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

11210921364 is a wasteful number, since it uses less digits than its factorization.

11210921364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934243454 (or 934243452 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The spelling of 11210921364 in words is "eleven billion, two hundred ten million, nine hundred twenty-one thousand, three hundred sixty-four".