10321453828 has 24 divisors (see below), whose sum is σ = 21729377600. Its totient is φ = 4190665248.

The previous prime is 10321453817. The next prime is 10321453837. The reversal of 10321453828 is 82835412301.

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, 9700083 + ... + 9701146.

Almost surely, 2^10321453828 is an apocalyptic number.

It is an amenable number.

10321453828 is an abundant number, since it is smaller than the sum of its proper divisors (11407923772).

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

10321453828 is a wasteful number, since it uses less digits than its factorization.

10321453828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19401259 (or 19401257 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The spelling of 10321453828 in words is "ten billion, three hundred twenty-one million, four hundred fifty-three thousand, eight hundred twenty-eight".