28030275003002 has 16 divisors (see below), whose sum is σ = 42061169687040. Its totient is φ = 14009885740032.

The previous prime is 28030275002879. The next prime is 28030275003013. The reversal of 28030275003002 is 20030057203082.

It is a super-2 number, since 2×28030275003002² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 28030275003002.

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, 93615143 + ... + 93914085.

It is an arithmetic number, because the mean of its divisors is an integer number (2628823105440).

Almost surely, 2^{28030275003002} is an apocalyptic number.

28030275003002 is a deficient number, since it is larger than the sum of its proper divisors (14030894684038).

28030275003002 is a wasteful number, since it uses less digits than its factorization.

28030275003002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316357.

The product of its (nonzero) digits is 20160, while the sum is 32.

The spelling of 28030275003002 in words is "twenty-eight trillion, thirty billion, two hundred seventy-five million, three thousand, two".