202320002012 has 6 divisors (see below), whose sum is σ = 354060003528. Its totient is φ = 101160001004.

The previous prime is 202320002011. The next prime is 202320002057. The reversal of 202320002012 is 210200023202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202320002011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25290000248 + ... + 25290000255.

It is an arithmetic number, because the mean of its divisors is an integer number (59010000588).

Almost surely, 2^202320002012 is an apocalyptic number.

It is an amenable number.

202320002012 is a deficient number, since it is larger than the sum of its proper divisors (151740001516).

202320002012 is a wasteful number, since it uses less digits than its factorization.

202320002012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50580000507 (or 50580000505 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 202320002012 its reverse (210200023202), we get a palindrome (412520025214).

The spelling of 202320002012 in words is "two hundred two billion, three hundred twenty million, two thousand, twelve".