202111301312 has 56 divisors (see below), whose sum is σ = 402743700480. Its totient is φ = 100633478400.

The previous prime is 202111301297. The next prime is 202111301339. The reversal of 202111301312 is 213103111202.

202111301312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 15361937 + ... + 15375087.

Almost surely, 2^202111301312 is an apocalyptic number.

It is an amenable number.

202111301312 is a deficient number, since it is larger than the sum of its proper divisors (200632399168).

202111301312 is a wasteful number, since it uses less digits than its factorization.

202111301312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14149 (or 14139 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 202111301312 its reverse (213103111202), we get a palindrome (415214412514).

The spelling of 202111301312 in words is "two hundred two billion, one hundred eleven million, three hundred one thousand, three hundred twelve".