2050932321 has 6 divisors (see below), whose sum is σ = 2962457810. Its totient is φ = 1367288208.

The previous prime is 2050932319. The next prime is 2050932421. The reversal of 2050932321 is 1232390502.

It can be written as a sum of positive squares in only one way, i.e., 1192735296 + 858197025 = 34536^2 + 29295^2 .

It is not a de Polignac number, because 2050932321 - 2¹ = 2050932319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2050932421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 113940676 + ... + 113940693.

Almost surely, 2^2050932321 is an apocalyptic number.

It is an amenable number.

2050932321 is a deficient number, since it is larger than the sum of its proper divisors (911525489).

2050932321 is a wasteful number, since it uses less digits than its factorization.

2050932321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227881375 (or 227881372 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 2050932321 is about 45287.2202834310. The cubic root of 2050932321 is about 1270.5266423094.

The spelling of 2050932321 in words is "two billion, fifty million, nine hundred thirty-two thousand, three hundred twenty-one".