2104312210 has 192 divisors, whose sum is σ = 5308934400. Its totient is φ = 583672320.

The previous prime is 2104312157. The next prime is 2104312261. The reversal of 2104312210 is 122134012.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3192861 + ... + 3193519.

It is an arithmetic number, because the mean of its divisors is an integer number (27650700).

Almost surely, 2^2104312210 is an apocalyptic number.

2104312210 is an abundant number, since it is smaller than the sum of its proper divisors (3204622190).

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

2104312210 is a wasteful number, since it uses less digits than its factorization.

2104312210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737 (or 726 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2104312210 is about 45872.7828892035. The cubic root of 2104312210 is about 1281.4550936882.

Adding to 2104312210 its reverse (122134012), we get a palindrome (2226446222).

The spelling of 2104312210 in words is "two billion, one hundred four million, three hundred twelve thousand, two hundred ten".