30302230323 has 16 divisors (see below), whose sum is σ = 40704003200. Its totient is φ = 20051046720.

The previous prime is 30302230307. The next prime is 30302230339. The reversal of 30302230323 is 32303220303.

It is an interprime number because it is at equal distance from previous prime (30302230307) and next prime (30302230339).

It is not a de Polignac number, because 30302230323 - 2⁴ = 30302230307 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30302230323.

It is not an unprimeable number, because it can be changed into a prime (30302230303) 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, 2353383 + ... + 2366223.

It is an arithmetic number, because the mean of its divisors is an integer number (2544000200).

Almost surely, 2^30302230323 is an apocalyptic number.

30302230323 is a deficient number, since it is larger than the sum of its proper divisors (10401772877).

30302230323 is a wasteful number, since it uses less digits than its factorization.

30302230323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18642.

The product of its (nonzero) digits is 1944, while the sum is 21.

Adding to 30302230323 its reverse (32303220303), we get a palindrome (62605450626).

The spelling of 30302230323 in words is "thirty billion, three hundred two million, two hundred thirty thousand, three hundred twenty-three".