2034663321 has 16 divisors (see below), whose sum is σ = 2773206720. Its totient is φ = 1326520320.

The previous prime is 2034663313. The next prime is 2034663347. The reversal of 2034663321 is 1233664302.

It is not a de Polignac number, because 2034663321 - 2³ = 2034663313 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2034663221) 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 15 ways as a sum of consecutive naturals, for example, 4381 + ... + 63941.

It is an arithmetic number, because the mean of its divisors is an integer number (173325420).

Almost surely, 2^2034663321 is an apocalyptic number.

It is an amenable number.

2034663321 is a deficient number, since it is larger than the sum of its proper divisors (738543399).

2034663321 is a wasteful number, since it uses less digits than its factorization.

2034663321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59816.

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 2034663321 is about 45107.2424450886. The cubic root of 2034663321 is about 1267.1582400053.

The spelling of 2034663321 in words is "two billion, thirty-four million, six hundred sixty-three thousand, three hundred twenty-one".