12202430020212 has 24 divisors (see below), whose sum is σ = 28733550815200. Its totient is φ = 4030160373216.

The previous prime is 12202430020211. The next prime is 12202430020273. The reversal of 12202430020212 is 21202003420221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12202430020211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4664536162 + ... + 4664538777.

Almost surely, 2^{12202430020212} is an apocalyptic number.

12202430020212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12202430020212 is an abundant number, since it is smaller than the sum of its proper divisors (16531120794988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12202430020212 is a wasteful number, since it uses less digits than its factorization.

12202430020212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9329075055 (or 9329075053 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 12202430020212 its reverse (21202003420221), we get a palindrome (33404433440433).

The spelling of 12202430020212 in words is "twelve trillion, two hundred two billion, four hundred thirty million, twenty thousand, two hundred twelve".