2150633812 has 36 divisors (see below), whose sum is σ = 3859023168. Its totient is φ = 1048663200.

The previous prime is 2150633789. The next prime is 2150633813. The reversal of 2150633812 is 2183360512.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2150633813) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1949253 + ... + 1950355.

It is an arithmetic number, because the mean of its divisors is an integer number (107195088).

Almost surely, 2^2150633812 is an apocalyptic number.

It is an amenable number.

2150633812 is a deficient number, since it is larger than the sum of its proper divisors (1708389356).

2150633812 is a wasteful number, since it uses less digits than its factorization.

2150633812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1360 (or 1297 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 2150633812 is about 46374.9265444162. The cubic root of 2150633812 is about 1290.7896957516.

The spelling of 2150633812 in words is "two billion, one hundred fifty million, six hundred thirty-three thousand, eight hundred twelve".