30233230302 has 32 divisors (see below), whose sum is σ = 68831389440. Its totient is φ = 8763254720.

The previous prime is 30233230259. The next prime is 30233230309. The reversal of 30233230302 is 20303233203.

It is a super-2 number, since 2×30233230302² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30233230309) 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, 9956727 + ... + 9959762.

It is an arithmetic number, because the mean of its divisors is an integer number (2150980920).

Almost surely, 2^30233230302 is an apocalyptic number.

30233230302 is an abundant number, since it is smaller than the sum of its proper divisors (38598159138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30233230302 is a wasteful number, since it uses less digits than its factorization.

30233230302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19916528.

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

Adding to 30233230302 its reverse (20303233203), we get a palindrome (50536463505).

The spelling of 30233230302 in words is "thirty billion, two hundred thirty-three million, two hundred thirty thousand, three hundred two".