201002202002 has 64 divisors (see below), whose sum is σ = 377863225344. Its totient is φ = 78306782400.

The previous prime is 201002201989. The next prime is 201002202007. The reversal of 201002202002 is 200202200102.

201002202002 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (201002202007) by changing a digit.

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 in 31 ways as a sum of consecutive naturals, for example, 316127 + ... + 708477.

It is an arithmetic number, because the mean of its divisors is an integer number (5904112896).

Almost surely, 2^201002202002 is an apocalyptic number.

201002202002 is a deficient number, since it is larger than the sum of its proper divisors (176861023342).

201002202002 is a wasteful number, since it uses less digits than its factorization.

201002202002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392463.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 201002202002 its reverse (200202200102), we get a palindrome (401204402104).

The spelling of 201002202002 in words is "two hundred one billion, two million, two hundred two thousand, two".