10328144428 has 12 divisors (see below), whose sum is σ = 20656288912. Its totient is φ = 4426347600.

The previous prime is 10328144417. The next prime is 10328144429. The reversal of 10328144428 is 82444182301.

10328144428 is an admirable number.

It is a super-3 number, since 3×10328144428³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10328144429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184431123 + ... + 184431178.

Almost surely, 2^10328144428 is an apocalyptic number.

It is an amenable number.

10328144428 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10328144428 is a wasteful number, since it uses less digits than its factorization.

10328144428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368862312 (or 368862310 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 37.

The spelling of 10328144428 in words is "ten billion, three hundred twenty-eight million, one hundred forty-four thousand, four hundred twenty-eight".