10921634304 has 360 divisors, whose sum is σ = 35204916384. Its totient is φ = 2999808000.

The previous prime is 10921634287. The next prime is 10921634323. The reversal of 10921634304 is 40343612901.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 72328629 + ... + 72328779.

Almost surely, 2^10921634304 is an apocalyptic number.

10921634304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10921634304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17602458192).

10921634304 is an abundant number, since it is smaller than the sum of its proper divisors (24283282080).

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

10921634304 is an equidigital number, since it uses as much as digits as its factorization.

10921634304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248 (or 194 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The spelling of 10921634304 in words is "ten billion, nine hundred twenty-one million, six hundred thirty-four thousand, three hundred four".