4531001802828 has 24 divisors (see below), whose sum is σ = 10572741383232. Its totient is φ = 1510276242384.

The previous prime is 4531001802781. The next prime is 4531001802851. The reversal of 4531001802828 is 8282081001354.

It is a self number, because there is not a number n which added to its sum of digits gives 4531001802828.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6883650 + ... + 7513097.

It is an arithmetic number, because the mean of its divisors is an integer number (440530890968).

Almost surely, 2^{4531001802828} is an apocalyptic number.

It is an amenable number.

4531001802828 is an abundant number, since it is smaller than the sum of its proper divisors (6041739580404).

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

4531001802828 is a wasteful number, since it uses less digits than its factorization.

4531001802828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14422981 (or 14422979 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 42.

The spelling of 4531001802828 in words is "four trillion, five hundred thirty-one billion, one million, eight hundred two thousand, eight hundred twenty-eight".