2089120002 has 16 divisors (see below), whose sum is σ = 4217290272. Its totient is φ = 689864960.

The previous prime is 2089120001. The next prime is 2089120031. The reversal of 2089120002 is 2000219802.

It is not an unprimeable number, because it can be changed into a prime (2089120001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1626399 + ... + 1627682.

It is an arithmetic number, because the mean of its divisors is an integer number (263580642).

Almost surely, 2^2089120002 is an apocalyptic number.

2089120002 is an abundant number, since it is smaller than the sum of its proper divisors (2128170270).

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

2089120002 is a wasteful number, since it uses less digits than its factorization.

2089120002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3254193.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 2089120002 is about 45706.8922811429. The cubic root of 2089120002 is about 1278.3637951787.

Adding to 2089120002 its reverse (2000219802), we get a palindrome (4089339804).

The spelling of 2089120002 in words is "two billion, eighty-nine million, one hundred twenty thousand, two".