12202202102020 has 96 divisors (see below), whose sum is σ = 30343564742400. Its totient is φ = 4035105145344.

The previous prime is 12202202102009. The next prime is 12202202102113. The reversal of 12202202102020 is 2020120220221.

12202202102020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12202202102020² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12202202101985 and 12202202102003.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13498675 + ... + 14374234.

It is an arithmetic number, because the mean of its divisors is an integer number (316078799400).

Almost surely, 2^{12202202102020} is an apocalyptic number.

12202202102020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12202202102020 is an abundant number, since it is smaller than the sum of its proper divisors (18141362640380).

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

12202202102020 is a wasteful number, since it uses less digits than its factorization.

12202202102020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27873037 (or 27873035 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 12202202102020 its reverse (2020120220221), we get a palindrome (14222322322241).

The spelling of 12202202102020 in words is "twelve trillion, two hundred two billion, two hundred two million, one hundred two thousand, twenty".