2101130336 has 24 divisors (see below), whose sum is σ = 4137780024. Its totient is φ = 1050265600.

The previous prime is 2101130329. The next prime is 2101130341. The reversal of 2101130336 is 6330311012.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142511 + ... + 156561.

It is an arithmetic number, because the mean of its divisors is an integer number (172407501).

Almost surely, 2^2101130336 is an apocalyptic number.

It is an amenable number.

2101130336 is a deficient number, since it is larger than the sum of its proper divisors (2036649688).

2101130336 is a wasteful number, since it uses less digits than its factorization.

2101130336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18734 (or 18726 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 2101130336 is about 45838.0882672914. The cubic root of 2101130336 is about 1280.8088832579.

Adding to 2101130336 its reverse (6330311012), we get a palindrome (8431441348).

The spelling of 2101130336 in words is "two billion, one hundred one million, one hundred thirty thousand, three hundred thirty-six".