1202012000222 has 64 divisors (see below), whose sum is σ = 2085898687488. Its totient is φ = 514128384000.

The previous prime is 1202012000209. The next prime is 1202012000237. The reversal of 1202012000222 is 2220002102021.

It is a junction number, because it is equal to n+sod(n) for n = 1202012000197 and 1202012000206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16525598 + ... + 16598174.

It is an arithmetic number, because the mean of its divisors is an integer number (32592166992).

Almost surely, 2^{1202012000222} is an apocalyptic number.

1202012000222 is a deficient number, since it is larger than the sum of its proper divisors (883886687266).

1202012000222 is a wasteful number, since it uses less digits than its factorization.

1202012000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73145.

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

Adding to 1202012000222 its reverse (2220002102021), we get a palindrome (3422014102243).

The spelling of 1202012000222 in words is "one trillion, two hundred two billion, twelve million, two hundred twenty-two", and thus it is an aban number.