12220102020000 has 240 divisors, whose sum is σ = 45810720027072. Its totient is φ = 2793166080000.

The previous prime is 12220102019999. The next prime is 12220102020023. The reversal of 12220102020000 is 2020102221.

12220102020000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (240).

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

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 14127741 + ... + 14967740.

Almost surely, 2^{12220102020000} is an apocalyptic number.

12220102020000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12220102020000 is an abundant number, since it is smaller than the sum of its proper divisors (33590618007072).

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

12220102020000 is an equidigital number, since it uses as much as digits as its factorization.

12220102020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29095521 (or 29095498 counting only the distinct ones).

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

Adding to 12220102020000 its reverse (2020102221), we get a palindrome (12222122122221).

The spelling of 12220102020000 in words is "twelve trillion, two hundred twenty billion, one hundred two million, twenty thousand".