200211001001002 has 4 divisors (see below), whose sum is σ = 300316501501506. Its totient is φ = 100105500500500.

The previous prime is 200211001000987. The next prime is 200211001001059. The reversal of 200211001001002 is 200100100112002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 197766815835681 + 2444185165321 = 14062959^2 + 1563389^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 200211001001002.

It is an unprimeable number.

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, 50052750250249 + ... + 50052750250252.

Almost surely, 2^{200211001001002} is an apocalyptic number.

200211001001002 is a deficient number, since it is larger than the sum of its proper divisors (100105500500504).

200211001001002 is a wasteful number, since it uses less digits than its factorization.

200211001001002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100105500500503.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 200211001001002 its reverse (200100100112002), we get a palindrome (400311101113004).

The spelling of 200211001001002 in words is "two hundred trillion, two hundred eleven billion, one million, one thousand, two".