101110010122012 has 48 divisors (see below), whose sum is σ = 187489287891360. Its totient is φ = 47546039552000.

The previous prime is 101110010122003. The next prime is 101110010122013. The reversal of 101110010122012 is 210221010011101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 101110010121983 and 101110010122001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101110010122013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2910544539 + ... + 2910579277.

It is an arithmetic number, because the mean of its divisors is an integer number (3906026831070).

Almost surely, 2^{101110010122012} is an apocalyptic number.

It is an amenable number.

101110010122012 is a deficient number, since it is larger than the sum of its proper divisors (86379277769348).

101110010122012 is a wasteful number, since it uses less digits than its factorization.

101110010122012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65142 (or 65140 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 101110010122012 its reverse (210221010011101), we get a palindrome (311331020133113).

The spelling of 101110010122012 in words is "one hundred one trillion, one hundred ten billion, ten million, one hundred twenty-two thousand, twelve".