12220210002020 has 24 divisors (see below), whose sum is σ = 26045462514624. Its totient is φ = 4815127522656.

The previous prime is 12220210001941. The next prime is 12220210002043. The reversal of 12220210002020 is 2020001202221.

12220210002020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12220210001986 and 12220210002004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4559778512 + ... + 4559781191.

It is an arithmetic number, because the mean of its divisors is an integer number (1085227604776).

Almost surely, 2^{12220210002020} is an apocalyptic number.

12220210002020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12220210002020 is an abundant number, since it is smaller than the sum of its proper divisors (13825252512604).

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

12220210002020 is a wasteful number, since it uses less digits than its factorization.

12220210002020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9119559779 (or 9119559777 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 12220210002020 its reverse (2020001202221), we get a palindrome (14240211204241).

The spelling of 12220210002020 in words is "twelve trillion, two hundred twenty billion, two hundred ten million, two thousand, twenty".