202011200002 has 16 divisors (see below), whose sum is σ = 304015816440. Its totient is φ = 100672685568.

The previous prime is 202011199933. The next prime is 202011200009. The reversal of 202011200002 is 200002110202.

It can be written as a sum of positive squares in 4 ways, for example, as 96509014281 + 105502185721 = 310659^2 + 324811^2 .

It is not an unprimeable number, because it can be changed into a prime (202011200009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5521024 + ... + 5557492.

Almost surely, 2^202011200002 is an apocalyptic number.

202011200002 is a deficient number, since it is larger than the sum of its proper divisors (102004616438).

202011200002 is a wasteful number, since it uses less digits than its factorization.

202011200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45525.

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

Adding to 202011200002 its reverse (200002110202), we get a palindrome (402013310204).

The spelling of 202011200002 in words is "two hundred two billion, eleven million, two hundred thousand, two".