2089884630911 has 32 divisors (see below), whose sum is σ = 2676485273088. Its totient is φ = 1584176019840.

The previous prime is 2089884630881. The next prime is 2089884630937. The reversal of 2089884630911 is 1190364889802.

It is a cyclic number.

It is not a de Polignac number, because 2089884630911 - 2¹⁴ = 2089884614527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2089884630011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16040516 + ... + 16170278.

It is an arithmetic number, because the mean of its divisors is an integer number (83640164784).

Almost surely, 2^{2089884630911} is an apocalyptic number.

2089884630911 is a deficient number, since it is larger than the sum of its proper divisors (586600642177).

2089884630911 is a wasteful number, since it uses less digits than its factorization.

2089884630911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135471.

The product of its (nonzero) digits is 5971968, while the sum is 59.

The spelling of 2089884630911 in words is "two trillion, eighty-nine billion, eight hundred eighty-four million, six hundred thirty thousand, nine hundred eleven".