2159089102 has 8 divisors (see below), whose sum is σ = 3307540896. Its totient is φ = 1056575472.

The previous prime is 2159089087. The next prime is 2159089109. The reversal of 2159089102 is 2019809512.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2159089109) 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 3 ways as a sum of consecutive naturals, for example, 11484423 + ... + 11484610.

It is an arithmetic number, because the mean of its divisors is an integer number (413442612).

Almost surely, 2^2159089102 is an apocalyptic number.

2159089102 is a deficient number, since it is larger than the sum of its proper divisors (1148451794).

2159089102 is a wasteful number, since it uses less digits than its factorization.

2159089102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22969082.

The product of its (nonzero) digits is 12960, while the sum is 37.

The square root of 2159089102 is about 46465.9994189300. Note that the first 3 decimals coincide. The cubic root of 2159089102 is about 1292.4790782617.

The spelling of 2159089102 in words is "two billion, one hundred fifty-nine million, eighty-nine thousand, one hundred two".