201040000202 has 16 divisors (see below), whose sum is σ = 314680842432. Its totient is φ = 96146651040.

The previous prime is 201040000201. The next prime is 201040000237. The reversal of 201040000202 is 202000040102.

201040000202 is digitally balanced in base 3, because in such base 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 (201040000201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2824718 + ... + 2895014.

It is an arithmetic number, because the mean of its divisors is an integer number (19667552652).

Almost surely, 2^201040000202 is an apocalyptic number.

201040000202 is a deficient number, since it is larger than the sum of its proper divisors (113640842230).

201040000202 is a wasteful number, since it uses less digits than its factorization.

201040000202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132493.

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

Adding to 201040000202 its reverse (202000040102), we get a palindrome (403040040304).

The spelling of 201040000202 in words is "two hundred one billion, forty million, two hundred two", and thus it is an aban number.