200112002000002 has 4 divisors (see below), whose sum is σ = 300168003000006. Its totient is φ = 100056001000000.

The previous prime is 200112001999891. The next prime is 200112002000017. The reversal of 200112002000002 is 200000200211002.

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., 160127739997281 + 39984262002721 = 12654159^2 + 6323311^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50028000499999 + ... + 50028000500002.

Almost surely, 2^{200112002000002} is an apocalyptic number.

200112002000002 is a deficient number, since it is larger than the sum of its proper divisors (100056001000004).

200112002000002 is a wasteful number, since it uses less digits than its factorization.

200112002000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100056001000003.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 200112002000002 its reverse (200000200211002), we get a palindrome (400112202211004).

The spelling of 200112002000002 in words is "two hundred trillion, one hundred twelve billion, two million, two", and thus it is an aban number.