202211202100012 has 24 divisors (see below), whose sum is σ = 405925833227040. Its totient is φ = 86339780394240.

The previous prime is 202211202100009. The next prime is 202211202100079. The reversal of 202211202100012 is 210001202112202.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13423465789 + ... + 13423480852.

It is an arithmetic number, because the mean of its divisors is an integer number (16913576384460).

Almost surely, 2^{202211202100012} is an apocalyptic number.

It is an amenable number.

202211202100012 is an abundant number, since it is smaller than the sum of its proper divisors (203714631127028).

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

202211202100012 is a wasteful number, since it uses less digits than its factorization.

202211202100012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26846946921 (or 26846946919 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 202211202100012 its reverse (210001202112202), we get a palindrome (412212404212214).

The spelling of 202211202100012 in words is "two hundred two trillion, two hundred eleven billion, two hundred two million, one hundred thousand, twelve".