202010101202 has 32 divisors (see below), whose sum is σ = 377132112000. Its totient is φ = 79018144128.

The previous prime is 202010101201. The next prime is 202010101247. The reversal of 202010101202 is 202101010202.

It is a happy number.

202010101202 is digitally balanced in base 2, 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 (202010101201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6219452 + ... + 6251847.

It is an arithmetic number, because the mean of its divisors is an integer number (11785378500).

Almost surely, 2^202010101202 is an apocalyptic number.

202010101202 is a deficient number, since it is larger than the sum of its proper divisors (175122010798).

202010101202 is a wasteful number, since it uses less digits than its factorization.

202010101202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12471410.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 202010101202 its reverse (202101010202), we get a palindrome (404111111404).

The spelling of 202010101202 in words is "two hundred two billion, ten million, one hundred one thousand, two hundred two".