222012201202 has 16 divisors (see below), whose sum is σ = 369248313024. Its totient is φ = 99260298000.

The previous prime is 222012201193. The next prime is 222012201239. The reversal of 222012201202 is 202102210222.

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, 82715574 + ... + 82718257.

It is an arithmetic number, because the mean of its divisors is an integer number (23078019564).

Almost surely, 2^222012201202 is an apocalyptic number.

222012201202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222012201202 is a deficient number, since it is larger than the sum of its proper divisors (147236111822).

222012201202 is a wasteful number, since it uses less digits than its factorization.

222012201202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165433905.

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

Adding to 222012201202 its reverse (202102210222), we get a palindrome (424114411424).

The spelling of 222012201202 in words is "two hundred twenty-two billion, twelve million, two hundred one thousand, two hundred two".