201102002 has 8 divisors (see below), whose sum is σ = 308071296. Its totient is φ = 98411572.

The previous prime is 201102001. The next prime is 201102019. The reversal of 201102002 is 200201102.

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 (201102001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1069598 + ... + 1069785.

It is an arithmetic number, because the mean of its divisors is an integer number (38508912).

Almost surely, 2^201102002 is an apocalyptic number.

201102002 is a deficient number, since it is larger than the sum of its proper divisors (106969294).

201102002 is a wasteful number, since it uses less digits than its factorization.

201102002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2139432.

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

The square root of 201102002 is about 14181.0437556620. The cubic root of 201102002 is about 585.8756720402.

Adding to 201102002 its reverse (200201102), we get a palindrome (401303104).

The spelling of 201102002 in words is "two hundred one million, one hundred two thousand, two".