101000220110012 has 48 divisors (see below), whose sum is σ = 193444490760192. Its totient is φ = 45934398263040.

The previous prime is 101000220110011. The next prime is 101000220110017. The reversal of 101000220110012 is 210011022000101.

It is a junction number, because it is equal to n+sod(n) for n = 101000220109975 and 101000220110002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101000220110011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30676568 + ... + 33809055.

It is an arithmetic number, because the mean of its divisors is an integer number (4030093557504).

Almost surely, 2^{101000220110012} is an apocalyptic number.

It is an amenable number.

101000220110012 is a deficient number, since it is larger than the sum of its proper divisors (92444270650180).

101000220110012 is a wasteful number, since it uses less digits than its factorization.

101000220110012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64486418 (or 64486416 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 101000220110012 its reverse (210011022000101), we get a palindrome (311011242110113).

The spelling of 101000220110012 in words is "one hundred one trillion, two hundred twenty million, one hundred ten thousand, twelve".