202130323213012 has 12 divisors (see below), whose sum is σ = 354330668805120. Its totient is φ = 100892989268696.

The previous prime is 202130323213003. The next prime is 202130323213171. The reversal of 202130323213012 is 210312323031202.

202130323213012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×202130323213012² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 43043081812 + ... + 43043086507.

It is an arithmetic number, because the mean of its divisors is an integer number (29527555733760).

Almost surely, 2^{202130323213012} is an apocalyptic number.

It is an amenable number.

202130323213012 is a deficient number, since it is larger than the sum of its proper divisors (152200345592108).

202130323213012 is a wasteful number, since it uses less digits than its factorization.

202130323213012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86086168910 (or 86086168908 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 202130323213012 its reverse (210312323031202), we get a palindrome (412442646244214).

The spelling of 202130323213012 in words is "two hundred two trillion, one hundred thirty billion, three hundred twenty-three million, two hundred thirteen thousand, twelve".