30202112113302 has 48 divisors (see below), whose sum is σ = 65278907516160. Its totient is φ = 9297601694304.

The previous prime is 30202112113291. The next prime is 30202112113309. The reversal of 30202112113302 is 20331121120203.

It is a super-2 number, since 2×30202112113302² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30202112113309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 130000402 + ... + 130232517.

It is an arithmetic number, because the mean of its divisors is an integer number (1359977239920).

Almost surely, 2^{30202112113302} is an apocalyptic number.

30202112113302 is an abundant number, since it is smaller than the sum of its proper divisors (35076795402858).

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

30202112113302 is a wasteful number, since it uses less digits than its factorization.

30202112113302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260233005 (or 260232976 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 30202112113302 its reverse (20331121120203), we get a palindrome (50533233233505).

The spelling of 30202112113302 in words is "thirty trillion, two hundred two billion, one hundred twelve million, one hundred thirteen thousand, three hundred two".