102200212000112 has 40 divisors (see below), whose sum is σ = 199399535790000. Its totient is φ = 50742465748992.

The previous prime is 102200212000111. The next prime is 102200212000163. The reversal of 102200212000112 is 211000212002201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102200212000111) 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, 2041139 + ... + 14441837.

It is an arithmetic number, because the mean of its divisors is an integer number (4984988394750).

Almost surely, 2^{102200212000112} is an apocalyptic number.

It is an amenable number.

102200212000112 is a deficient number, since it is larger than the sum of its proper divisors (97199323789888).

102200212000112 is a wasteful number, since it uses less digits than its factorization.

102200212000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12404313 (or 12404307 counting only the distinct ones).

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

Adding to 102200212000112 its reverse (211000212002201), we get a palindrome (313200424002313).

The spelling of 102200212000112 in words is "one hundred two trillion, two hundred billion, two hundred twelve million, one hundred twelve", and thus it is an aban number.