2150529600 has 84 divisors (see below), whose sum is σ = 7055544944. Its totient is φ = 573473280.

The previous prime is 2150529587. The next prime is 2150529629. The reversal of 2150529600 is 69250512.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 219214 + ... + 228813.

Almost surely, 2^2150529600 is an apocalyptic number.

2150529600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2150529600 is an abundant number, since it is smaller than the sum of its proper divisors (4905015344).

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

2150529600 is a wasteful number, since it uses less digits than its factorization.

2150529600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448052 (or 448037 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 2150529600 is about 46373.8029495102. The cubic root of 2150529600 is about 1290.7688464020.

The spelling of 2150529600 in words is "two billion, one hundred fifty million, five hundred twenty-nine thousand, six hundred".