201000100020002 has 8 divisors (see below), whose sum is σ = 307915046839296. Its totient is φ = 98361751073572.

The previous prime is 201000100020001. The next prime is 201000100020043. The reversal of 201000100020002 is 200020001000102.

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

It is not an unprimeable number, because it can be changed into a prime (201000100020001) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1069149468098 + ... + 1069149468285.

It is an arithmetic number, because the mean of its divisors is an integer number (38489380854912).

Almost surely, 2^{201000100020002} is an apocalyptic number.

201000100020002 is a deficient number, since it is larger than the sum of its proper divisors (106914946819294).

201000100020002 is a wasteful number, since it uses less digits than its factorization.

201000100020002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2138298936432.

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

Adding to 201000100020002 its reverse (200020001000102), we get a palindrome (401020101020104).

The spelling of 201000100020002 in words is "two hundred one trillion, one hundred million, twenty thousand, two".