201002002202 has 8 divisors (see below), whose sum is σ = 309651733236. Its totient is φ = 97784757792.

The previous prime is 201002002189. The next prime is 201002002211. The reversal of 201002002202 is 202200200102.

It can be written as a sum of positive squares in 2 ways, for example, as 200319800041 + 682202161 = 447571^2 + 26119^2 .

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, 1358121563 + ... + 1358121710.

Almost surely, 2^201002002202 is an apocalyptic number.

201002002202 is a deficient number, since it is larger than the sum of its proper divisors (108649731034).

201002002202 is a wasteful number, since it uses less digits than its factorization.

201002002202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2716243312.

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

Adding to 201002002202 its reverse (202200200102), we get a palindrome (403202202304).

The spelling of 201002002202 in words is "two hundred one billion, two million, two thousand, two hundred two".