213030030202 has 48 divisors (see below), whose sum is σ = 359557732800. Its totient is φ = 94559256000.

The previous prime is 213030030193. The next prime is 213030030209. The reversal of 213030030202 is 202030030312.

213030030202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (213030030209) 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 23 ways as a sum of consecutive naturals, for example, 2106574 + ... + 2205382.

It is an arithmetic number, because the mean of its divisors is an integer number (7490786100).

Almost surely, 2^213030030202 is an apocalyptic number.

213030030202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

213030030202 is a deficient number, since it is larger than the sum of its proper divisors (146527702598).

213030030202 is a wasteful number, since it uses less digits than its factorization.

213030030202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99043 (or 99032 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 213030030202 its reverse (202030030312), we get a palindrome (415060060514).

The spelling of 213030030202 in words is "two hundred thirteen billion, thirty million, thirty thousand, two hundred two".