2034510321 has 8 divisors (see below), whose sum is σ = 2713148640. Its totient is φ = 1356106112.

The previous prime is 2034510259. The next prime is 2034510337. The reversal of 2034510321 is 1230154302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2034510321 - 2²² = 2030316017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2034510371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37131 + ... + 73808.

It is an arithmetic number, because the mean of its divisors is an integer number (339143580).

Almost surely, 2^2034510321 is an apocalyptic number.

It is an amenable number.

2034510321 is a deficient number, since it is larger than the sum of its proper divisors (678638319).

2034510321 is a wasteful number, since it uses less digits than its factorization.

2034510321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117055.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2034510321 is about 45105.5464549539. The cubic root of 2034510321 is about 1267.1264771630.

Adding to 2034510321 its reverse (1230154302), we get a palindrome (3264664623).

The spelling of 2034510321 in words is "two billion, thirty-four million, five hundred ten thousand, three hundred twenty-one".