222102000220012 has 48 divisors (see below), whose sum is σ = 446356985760000. Its totient is φ = 95636093808960.

The previous prime is 222102000220007. The next prime is 222102000220013. The reversal of 222102000220012 is 210022000201222.

It is not an unprimeable number, because it can be changed into a prime (222102000220013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5320614 + ... + 21737362.

It is an arithmetic number, because the mean of its divisors is an integer number (9299103870000).

Almost surely, 2^{222102000220012} is an apocalyptic number.

222102000220012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

222102000220012 is an abundant number, since it is smaller than the sum of its proper divisors (224254985539988).

222102000220012 is a wasteful number, since it uses less digits than its factorization.

222102000220012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16432966 (or 16432964 counting only the distinct ones).

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

Adding to 222102000220012 its reverse (210022000201222), we get a palindrome (432124000421234).

The spelling of 222102000220012 in words is "two hundred twenty-two trillion, one hundred two billion, two hundred twenty thousand, twelve".