2235006667889 has 8 divisors (see below), whose sum is σ = 2257623750720. Its totient is φ = 2212407238896.

The previous prime is 2235006667849. The next prime is 2235006667921. The reversal of 2235006667889 is 9887666005322.

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

It is a cyclic number.

It is not a de Polignac number, because 2235006667889 - 2²⁰ = 2235005619313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2235006667849) 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, 4158902 + ... + 4665455.

It is an arithmetic number, because the mean of its divisors is an integer number (282202968840).

Almost surely, 2^{2235006667889} is an apocalyptic number.

It is an amenable number.

2235006667889 is a deficient number, since it is larger than the sum of its proper divisors (22617082831).

2235006667889 is a wasteful number, since it uses less digits than its factorization.

2235006667889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8826919.

The product of its (nonzero) digits is 52254720, while the sum is 62.

The spelling of 2235006667889 in words is "two trillion, two hundred thirty-five billion, six million, six hundred sixty-seven thousand, eight hundred eighty-nine".