201102020002 has 32 divisors (see below), whose sum is σ = 327064550400. Its totient is φ = 92186123328.

The previous prime is 201102019933. The next prime is 201102020027. The reversal of 201102020002 is 200020201102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11089899 + ... + 11108017.

It is an arithmetic number, because the mean of its divisors is an integer number (10220767200).

Almost surely, 2^201102020002 is an apocalyptic number.

201102020002 is a deficient number, since it is larger than the sum of its proper divisors (125962530398).

201102020002 is a wasteful number, since it uses less digits than its factorization.

201102020002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21010.

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

Adding to 201102020002 its reverse (200020201102), we get a palindrome (401122221104).

The spelling of 201102020002 in words is "two hundred one billion, one hundred two million, twenty thousand, two".