222003331202012 has 24 divisors (see below), whose sum is σ = 406418341719600. Its totient is φ = 105969819460736.

The previous prime is 222003331201931. The next prime is 222003331202089. The reversal of 222003331202012 is 210202133300222.

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 7 ways as a sum of consecutive naturals, for example, 10751797658 + ... + 10751818305.

It is an arithmetic number, because the mean of its divisors is an integer number (16934097571650).

Almost surely, 2^{222003331202012} is an apocalyptic number.

It is an amenable number.

222003331202012 is a deficient number, since it is larger than the sum of its proper divisors (184415010517588).

222003331202012 is a wasteful number, since it uses less digits than its factorization.

222003331202012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21503616085 (or 21503616083 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 222003331202012 its reverse (210202133300222), we get a palindrome (432205464502234).

The spelling of 222003331202012 in words is "two hundred twenty-two trillion, three billion, three hundred thirty-one million, two hundred two thousand, twelve".