2033285728889 has 8 divisors (see below), whose sum is σ = 2166831786240. Its totient is φ = 1903501532416.

The previous prime is 2033285728871. The next prime is 2033285728907. The reversal of 2033285728889 is 9888275823302.

It is an interprime number because it is at equal distance from previous prime (2033285728871) and next prime (2033285728907).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2033285728889 - 2²⁴ = 2033268951673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2033285728829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 940464104 + ... + 940466265.

It is an arithmetic number, because the mean of its divisors is an integer number (270853973280).

Almost surely, 2^{2033285728889} is an apocalyptic number.

It is an amenable number.

2033285728889 is a deficient number, since it is larger than the sum of its proper divisors (133546057351).

2033285728889 is a wasteful number, since it uses less digits than its factorization.

2033285728889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880930439.

The product of its (nonzero) digits is 92897280, while the sum is 65.

The spelling of 2033285728889 in words is "two trillion, thirty-three billion, two hundred eighty-five million, seven hundred twenty-eight thousand, eight hundred eighty-nine".