2200199121002 has 8 divisors (see below), whose sum is σ = 3494433898116. Its totient is φ = 1035387821632.

The previous prime is 2200199120957. The next prime is 2200199121011. The reversal of 2200199121002 is 2001219910022.

It can be written as a sum of positive squares in 2 ways, for example, as 2186556647401 + 13642473601 = 1478701^2 + 116801^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32355869393 + ... + 32355869460.

Almost surely, 2^{2200199121002} is an apocalyptic number.

2200199121002 is a deficient number, since it is larger than the sum of its proper divisors (1294234777114).

2200199121002 is a wasteful number, since it uses less digits than its factorization.

2200199121002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64711738872.

The product of its (nonzero) digits is 1296, while the sum is 29.

The spelling of 2200199121002 in words is "two trillion, two hundred billion, one hundred ninety-nine million, one hundred twenty-one thousand, two".