2104223412 has 24 divisors (see below), whose sum is σ = 5079160800. Its totient is φ = 677221216.

The previous prime is 2104223371. The next prime is 2104223423. The reversal of 2104223412 is 2143224012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3022962 + ... + 3023657.

It is an arithmetic number, because the mean of its divisors is an integer number (211631700).

Almost surely, 2^2104223412 is an apocalyptic number.

It is an amenable number.

2104223412 is an abundant number, since it is smaller than the sum of its proper divisors (2974937388).

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

2104223412 is a wasteful number, since it uses less digits than its factorization.

2104223412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6046655 (or 6046653 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2104223412 is about 45871.8150066029. The cubic root of 2104223412 is about 1281.4370684399.

Adding to 2104223412 its reverse (2143224012), we get a palindrome (4247447424).

The spelling of 2104223412 in words is "two billion, one hundred four million, two hundred twenty-three thousand, four hundred twelve".