110202122012 has 12 divisors (see below), whose sum is σ = 192965654616. Its totient is φ = 55069077840.

The previous prime is 110202121963. The next prime is 110202122071. The reversal of 110202122012 is 210221202011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7988039 + ... + 8001822.

It is an arithmetic number, because the mean of its divisors is an integer number (16080471218).

Almost surely, 2^110202122012 is an apocalyptic number.

It is an amenable number.

110202122012 is a deficient number, since it is larger than the sum of its proper divisors (82763532604).

110202122012 is a wasteful number, since it uses less digits than its factorization.

110202122012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15991588 (or 15991586 counting only the distinct ones).

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

Adding to 110202122012 its reverse (210221202011), we get a palindrome (320423324023).

The spelling of 110202122012 in words is "one hundred ten billion, two hundred two million, one hundred twenty-two thousand, twelve".