200111011012002 has 64 divisors (see below), whose sum is σ = 402181860777984. Its totient is φ = 66377675931840.

The previous prime is 200111011011991. The next prime is 200111011012039. The reversal of 200111011012002 is 200210110111002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12365499603 + ... + 12365515785.

It is an arithmetic number, because the mean of its divisors is an integer number (6284091574656).

Almost surely, 2^{200111011012002} is an apocalyptic number.

200111011012002 is an abundant number, since it is smaller than the sum of its proper divisors (202070849765982).

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

200111011012002 is a wasteful number, since it uses less digits than its factorization.

200111011012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25543.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 200111011012002 its reverse (200210110111002), we get a palindrome (400321121123004).

The spelling of 200111011012002 in words is "two hundred trillion, one hundred eleven billion, eleven million, twelve thousand, two".