101110201220012 has 48 divisors (see below), whose sum is σ = 180227223015840. Its totient is φ = 49619449152000.

The previous prime is 101110201220009. The next prime is 101110201220101. The reversal of 101110201220012 is 210022102011101.

It is a super-2 number, since 2×101110201220012² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1118467598 + ... + 1118557994.

It is an arithmetic number, because the mean of its divisors is an integer number (3754733812830).

Almost surely, 2^{101110201220012} is an apocalyptic number.

It is an amenable number.

101110201220012 is a deficient number, since it is larger than the sum of its proper divisors (79117021795828).

101110201220012 is a wasteful number, since it uses less digits than its factorization.

101110201220012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97922 (or 97920 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101110201220012 its reverse (210022102011101), we get a palindrome (311132303231113).

The spelling of 101110201220012 in words is "one hundred one trillion, one hundred ten billion, two hundred one million, two hundred twenty thousand, twelve".