202013221003112 has 32 divisors (see below), whose sum is σ = 384986428800480. Its totient is φ = 99350192391360.

The previous prime is 202013221003093. The next prime is 202013221003117. The reversal of 202013221003112 is 211300122310202.

It is not an unprimeable number, because it can be changed into a prime (202013221003117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90940823 + ... + 93135705.

It is an arithmetic number, because the mean of its divisors is an integer number (12030825900015).

Almost surely, 2^{202013221003112} is an apocalyptic number.

It is an amenable number.

202013221003112 is a deficient number, since it is larger than the sum of its proper divisors (182973207797368).

202013221003112 is a wasteful number, since it uses less digits than its factorization.

202013221003112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2383553 (or 2383549 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 202013221003112 its reverse (211300122310202), we get a palindrome (413313343313314).

The spelling of 202013221003112 in words is "two hundred two trillion, thirteen billion, two hundred twenty-one million, three thousand, one hundred twelve".