202330301212 has 12 divisors (see below), whose sum is σ = 381314798536. Its totient is φ = 93383215920.

The previous prime is 202330301189. The next prime is 202330301213. The reversal of 202330301212 is 212103033202.

It is a self number, because there is not a number n which added to its sum of digits gives 202330301212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202330301213) 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, 1945483614 + ... + 1945483717.

Almost surely, 2^202330301212 is an apocalyptic number.

It is an amenable number.

202330301212 is a deficient number, since it is larger than the sum of its proper divisors (178984497324).

202330301212 is a wasteful number, since it uses less digits than its factorization.

202330301212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3890967348 (or 3890967346 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 202330301212 its reverse (212103033202), we get a palindrome (414433334414).

The spelling of 202330301212 in words is "two hundred two billion, three hundred thirty million, three hundred one thousand, two hundred twelve".