202002002211012 has 48 divisors (see below), whose sum is σ = 471790444124160. Its totient is φ = 67269391611552.

The previous prime is 202002002211011. The next prime is 202002002211013. The reversal of 202002002211012 is 210112200200202.

It is an interprime number because it is at equal distance from previous prime (202002002211011) and next prime (202002002211013).

It is a junction number, because it is equal to n+sod(n) for n = 202002002210982 and 202002002211000.

It is not an unprimeable number, because it can be changed into a prime (202002002211011) 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 15 ways as a sum of consecutive naturals, for example, 63154939 + ... + 66276317.

It is an arithmetic number, because the mean of its divisors is an integer number (9828967585920).

Almost surely, 2^{202002002211012} is an apocalyptic number.

It is an amenable number.

202002002211012 is an abundant number, since it is smaller than the sum of its proper divisors (269788441913148).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202002002211012 is a wasteful number, since it uses less digits than its factorization.

202002002211012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3126560 (or 3126558 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 202002002211012 its reverse (210112200200202), we get a palindrome (412114202411214).

The spelling of 202002002211012 in words is "two hundred two trillion, two billion, two million, two hundred eleven thousand, twelve".