101101102120002 has 32 divisors (see below), whose sum is σ = 210994328097792. Its totient is φ = 32235023448144.

The previous prime is 101101102119943. The next prime is 101101102120021. The reversal of 101101102120002 is 200021201101101.

It is a self number, because there is not a number n which added to its sum of digits gives 101101102120002.

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, 45372003 + ... + 47548089.

It is an arithmetic number, because the mean of its divisors is an integer number (6593572753056).

Almost surely, 2^{101101102120002} is an apocalyptic number.

101101102120002 is an abundant number, since it is smaller than the sum of its proper divisors (109893225977790).

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

101101102120002 is a wasteful number, since it uses less digits than its factorization.

101101102120002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2512782.

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

Adding to 101101102120002 its reverse (200021201101101), we get a palindrome (301122303221103).

The spelling of 101101102120002 in words is "one hundred one trillion, one hundred one billion, one hundred two million, one hundred twenty thousand, two".