12202020201012 has 48 divisors (see below), whose sum is σ = 28627593341760. Its totient is φ = 4045062525952.

The previous prime is 12202020200977. The next prime is 12202020201101. The reversal of 12202020201012 is 21010202020221.

It is a junction number, because it is equal to n+sod(n) for n = 12202020200982 and 12202020201000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119698 + ... + 4941494.

It is an arithmetic number, because the mean of its divisors is an integer number (596408194620).

Almost surely, 2^{12202020201012} is an apocalyptic number.

12202020201012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12202020201012 is an abundant number, since it is smaller than the sum of its proper divisors (16425573140748).

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

12202020201012 is a wasteful number, since it uses less digits than its factorization.

12202020201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4822960 (or 4822958 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 12202020201012 its reverse (21010202020221), we get a palindrome (33212222221233).

The spelling of 12202020201012 in words is "twelve trillion, two hundred two billion, twenty million, two hundred one thousand, twelve".