2030301323 has 4 divisors (see below), whose sum is σ = 2030511000. Its totient is φ = 2030091648.

The previous prime is 2030301319. The next prime is 2030301341. The reversal of 2030301323 is 3231030302.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2030301323 - 2² = 2030301319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2030301523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89573 + ... + 109926.

It is an arithmetic number, because the mean of its divisors is an integer number (507627750).

Almost surely, 2^2030301323 is an apocalyptic number.

2030301323 is a deficient number, since it is larger than the sum of its proper divisors (209677).

2030301323 is a wasteful number, since it uses less digits than its factorization.

2030301323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209676.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 2030301323 is about 45058.8650877938. The cubic root of 2030301323 is about 1266.2520628375.

Adding to 2030301323 its reverse (3231030302), we get a palindrome (5261331625).

The spelling of 2030301323 in words is "two billion, thirty million, three hundred one thousand, three hundred twenty-three".