12202000102020 has 24 divisors (see below), whose sum is σ = 34165600285824. Its totient is φ = 3253866693856.

The previous prime is 12202000101983. The next prime is 12202000102037. The reversal of 12202000102020 is 2020100020221.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 12202000101987 and 12202000102005.

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 7 ways as a sum of consecutive naturals, for example, 101683334124 + ... + 101683334243.

It is an arithmetic number, because the mean of its divisors is an integer number (1423566678576).

Almost surely, 2^{12202000102020} is an apocalyptic number.

12202000102020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12202000102020 is an abundant number, since it is smaller than the sum of its proper divisors (21963600183804).

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

12202000102020 is a wasteful number, since it uses less digits than its factorization.

12202000102020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203366668379 (or 203366668377 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 12202000102020 its reverse (2020100020221), we get a palindrome (14222100122241).

The spelling of 12202000102020 in words is "twelve trillion, two hundred two billion, one hundred two thousand, twenty".