2150513536 has 16 divisors (see below), whose sum is σ = 4284226440. Its totient is φ = 1075256704.

The previous prime is 2150513507. The next prime is 2150513551. The reversal of 2150513536 is 6353150512.

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 2150513498 and 2150513507.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 8400316 + ... + 8400571.

Almost surely, 2^2150513536 is an apocalyptic number.

It is an amenable number.

2150513536 is a deficient number, since it is larger than the sum of its proper divisors (2133712904).

2150513536 is an equidigital number, since it uses as much as digits as its factorization.

2150513536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16800901 (or 16800889 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 2150513536 is about 46373.6297479505. The cubic root of 2150513536 is about 1290.7656324708.

The spelling of 2150513536 in words is "two billion, one hundred fifty million, five hundred thirteen thousand, five hundred thirty-six".