803028057800 has 48 divisors (see below), whose sum is σ = 1894906538160. Its totient is φ = 316417020480.

The previous prime is 803028057781. The next prime is 803028057829. The reversal of 803028057800 is 8750820308.

It is a super-2 number, since 2×803028057800² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29950334 + ... + 29977133.

It is an arithmetic number, because the mean of its divisors is an integer number (39477219545).

Almost surely, 2^803028057800 is an apocalyptic number.

It is an amenable number.

803028057800 is an abundant number, since it is smaller than the sum of its proper divisors (1091878480360).

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

803028057800 is a wasteful number, since it uses less digits than its factorization.

803028057800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59927550 (or 59927541 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 41.

The spelling of 803028057800 in words is "eight hundred three billion, twenty-eight million, fifty-seven thousand, eight hundred".