33028557549996 has 96 divisors (see below), whose sum is σ = 78894097329600. Its totient is φ = 10750550114304.

The previous prime is 33028557549959. The next prime is 33028557550069. The reversal of 33028557549996 is 69994575582033.

It is a super-2 number, since 2×33028557549996² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113223240 + ... + 113514576.

It is an arithmetic number, because the mean of its divisors is an integer number (821813513850).

Almost surely, 2^{33028557549996} is an apocalyptic number.

It is an amenable number.

33028557549996 is an abundant number, since it is smaller than the sum of its proper divisors (45865539779604).

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

33028557549996 is a wasteful number, since it uses less digits than its factorization.

33028557549996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292243 (or 292241 counting only the distinct ones).

The product of its (nonzero) digits is 2204496000, while the sum is 75.

The spelling of 33028557549996 in words is "thirty-three trillion, twenty-eight billion, five hundred fifty-seven million, five hundred forty-nine thousand, nine hundred ninety-six".