202211200001012 has 6 divisors (see below), whose sum is σ = 353869600001778. Its totient is φ = 101105600000504.

The previous prime is 202211200000973. The next prime is 202211200001021. The reversal of 202211200001012 is 210100002112202.

It can be written as a sum of positive squares in only one way, i.e., 159708023854096 + 42503176146916 = 12637564^2 + 6519446^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25276400000123 + ... + 25276400000130.

It is an arithmetic number, because the mean of its divisors is an integer number (58978266666963).

Almost surely, 2^{202211200001012} is an apocalyptic number.

It is an amenable number.

202211200001012 is a deficient number, since it is larger than the sum of its proper divisors (151658400000766).

202211200001012 is a wasteful number, since it uses less digits than its factorization.

202211200001012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50552800000257 (or 50552800000255 counting only the distinct ones).

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

Adding to 202211200001012 its reverse (210100002112202), we get a palindrome (412311202113214).

The spelling of 202211200001012 in words is "two hundred two trillion, two hundred eleven billion, two hundred million, one thousand, twelve".