2105133104 has 10 divisors (see below), whose sum is σ = 4078695420. Its totient is φ = 1052566544.

The previous prime is 2105133071. The next prime is 2105133169. The reversal of 2105133104 is 4013315012.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65785394 + ... + 65785425.

It is an arithmetic number, because the mean of its divisors is an integer number (407869542).

Almost surely, 2^2105133104 is an apocalyptic number.

It is an amenable number.

2105133104 is a deficient number, since it is larger than the sum of its proper divisors (1973562316).

2105133104 is a wasteful number, since it uses less digits than its factorization.

2105133104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131570827 (or 131570821 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 2105133104 is about 45881.7295227632. The cubic root of 2105133104 is about 1281.6217042692.

Adding to 2105133104 its reverse (4013315012), we get a palindrome (6118448116).

The spelling of 2105133104 in words is "two billion, one hundred five million, one hundred thirty-three thousand, one hundred four".