2104213602 has 16 divisors (see below), whose sum is σ = 4209172992. Its totient is φ = 701280240.

The previous prime is 2104213589. The next prime is 2104213609. The reversal of 2104213602 is 2063124012.

2104213602 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2104213609) 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, 9727 + ... + 65597.

It is an arithmetic number, because the mean of its divisors is an integer number (263073312).

Almost surely, 2^2104213602 is an apocalyptic number.

2104213602 is an abundant number, since it is smaller than the sum of its proper divisors (2104959390).

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

2104213602 is a wasteful number, since it uses less digits than its factorization.

2104213602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62153.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2104213602 is about 45871.7080780736. The cubic root of 2104213602 is about 1281.4350770612.

Adding to 2104213602 its reverse (2063124012), we get a palindrome (4167337614).

The spelling of 2104213602 in words is "two billion, one hundred four million, two hundred thirteen thousand, six hundred two".