2200023322312 has 8 divisors (see below), whose sum is σ = 4125043729350. Its totient is φ = 1100011661152.

The previous prime is 2200023322309. The next prime is 2200023322313. The reversal of 2200023322312 is 2132233200022.

It can be written as a sum of positive squares in only one way, i.e., 2149431616836 + 50591705476 = 1466094^2 + 224926^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2200023322313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137501457637 + ... + 137501457652.

Almost surely, 2^{2200023322312} is an apocalyptic number.

It is an amenable number.

2200023322312 is a deficient number, since it is larger than the sum of its proper divisors (1925020407038).

2200023322312 is a wasteful number, since it uses less digits than its factorization.

2200023322312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275002915295 (or 275002915291 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 2200023322312 its reverse (2132233200022), we get a palindrome (4332256522334).

The spelling of 2200023322312 in words is "two trillion, two hundred billion, twenty-three million, three hundred twenty-two thousand, three hundred twelve".