101110102120002 has 8 divisors (see below), whose sum is σ = 202220204240016. Its totient is φ = 33703367373332.

The previous prime is 101110102119967. The next prime is 101110102120007. The reversal of 101110102120002 is 200021201011101.

It is a sphenic number, since it is the product of 3 distinct primes.

101110102120002 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 101110102120002.

It is not an unprimeable number, because it can be changed into a prime (101110102120007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8425841843328 + ... + 8425841843339.

It is an arithmetic number, because the mean of its divisors is an integer number (25277525530002).

Almost surely, 2^{101110102120002} is an apocalyptic number.

101110102120002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101110102120002 is a wasteful number, since it uses less digits than its factorization.

101110102120002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16851683686672.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 101110102120002 its reverse (200021201011101), we get a palindrome (301131303131103).

The spelling of 101110102120002 in words is "one hundred one trillion, one hundred ten billion, one hundred two million, one hundred twenty thousand, two".