202002002111012 has 24 divisors (see below), whose sum is σ = 356663223727104. Its totient is φ = 100099903492512.

The previous prime is 202002002110967. The next prime is 202002002111017. The reversal of 202002002111012 is 210111200200202.

It is not an unprimeable number, because it can be changed into a prime (202002002111017) 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, 209467043 + ... + 210429194.

It is an arithmetic number, because the mean of its divisors is an integer number (14860967655296).

Almost surely, 2^{202002002111012} is an apocalyptic number.

It is an amenable number.

202002002111012 is a deficient number, since it is larger than the sum of its proper divisors (154661221616092).

202002002111012 is a wasteful number, since it uses less digits than its factorization.

202002002111012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419897315 (or 419897313 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 202002002111012 its reverse (210111200200202), we get a palindrome (412113202311214).

The spelling of 202002002111012 in words is "two hundred two trillion, two billion, two million, one hundred eleven thousand, twelve".