200001111122002 has 8 divisors (see below), whose sum is σ = 300062481955596. Its totient is φ = 99980283803472.

The previous prime is 200001111121951. The next prime is 200001111122023. The reversal of 200001111122002 is 200221111100002.

200001111122002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 191123684913001 + 8877426209001 = 13824749^2 + 2979501^2 .

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

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, 10135866433 + ... + 10135886164.

Almost surely, 2^{200001111122002} is an apocalyptic number.

200001111122002 is a deficient number, since it is larger than the sum of its proper divisors (100061370833594).

200001111122002 is a wasteful number, since it uses less digits than its factorization.

200001111122002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20271757532.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 200001111122002 its reverse (200221111100002), we get a palindrome (400222222222004).

The spelling of 200001111122002 in words is "two hundred trillion, one billion, one hundred eleven million, one hundred twenty-two thousand, two".