112122110201012 has 6 divisors (see below), whose sum is σ = 196213692851778. Its totient is φ = 56061055100504.

The previous prime is 112122110200943. The next prime is 112122110201069. The reversal of 112122110201012 is 210102011221211.

It can be written as a sum of positive squares in only one way, i.e., 111392066411536 + 730043789476 = 10554244^2 + 854426^2 .

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, 14015263775123 + ... + 14015263775130.

It is an arithmetic number, because the mean of its divisors is an integer number (32702282141963).

Almost surely, 2^{112122110201012} is an apocalyptic number.

It is an amenable number.

112122110201012 is a deficient number, since it is larger than the sum of its proper divisors (84091582650766).

112122110201012 is a wasteful number, since it uses less digits than its factorization.

112122110201012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28030527550257 (or 28030527550255 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 112122110201012 its reverse (210102011221211), we get a palindrome (322224121422223).

The spelling of 112122110201012 in words is "one hundred twelve trillion, one hundred twenty-two billion, one hundred ten million, two hundred one thousand, twelve".