202200201121002 has 64 divisors (see below), whose sum is σ = 489448286380800. Its totient is φ = 54363183722496.

The previous prime is 202200201120937. The next prime is 202200201121031. The reversal of 202200201121002 is 200121102002202.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22095243 + ... + 29876414.

It is an arithmetic number, because the mean of its divisors is an integer number (7647629474700).

Almost surely, 2^{202200201121002} is an apocalyptic number.

202200201121002 is an abundant number, since it is smaller than the sum of its proper divisors (287248085259798).

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

202200201121002 is a wasteful number, since it uses less digits than its factorization.

202200201121002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51977135.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 202200201121002 its reverse (200121102002202), we get a palindrome (402321303123204).

The spelling of 202200201121002 in words is "two hundred two trillion, two hundred billion, two hundred one million, one hundred twenty-one thousand, two".