1222212332202 has 8 divisors (see below), whose sum is σ = 2444424664416. Its totient is φ = 407404110732.

The previous prime is 1222212332197. The next prime is 1222212332239. The reversal of 1222212332202 is 2022332122221.

It is a sphenic number, since it is the product of 3 distinct primes.

1222212332202 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101851027678 + ... + 101851027689.

It is an arithmetic number, because the mean of its divisors is an integer number (305553083052).

Almost surely, 2^{1222212332202} is an apocalyptic number.

1222212332202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1222212332202 is a wasteful number, since it uses less digits than its factorization.

1222212332202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203702055372.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1222212332202 its reverse (2022332122221), we get a palindrome (3244544454423).

The spelling of 1222212332202 in words is "one trillion, two hundred twenty-two billion, two hundred twelve million, three hundred thirty-two thousand, two hundred two".