101102010111101 has 4 divisors (see below), whose sum is σ = 101208098265372. Its totient is φ = 100995921956832.

The previous prime is 101102010111077. The next prime is 101102010111121. The reversal of 101102010111101 is 101111010201101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 68061345004900 + 33040665106201 = 8249930^2 + 5748101^2 .

It is a cyclic number.

It is not a de Polignac number, because 101102010111101 - 2²² = 101102005916797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101102010111121) 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, 53044075706 + ... + 53044077611.

It is an arithmetic number, because the mean of its divisors is an integer number (25302024566343).

Almost surely, 2^{101102010111101} is an apocalyptic number.

It is an amenable number.

101102010111101 is a deficient number, since it is larger than the sum of its proper divisors (106088154271).

101102010111101 is an equidigital number, since it uses as much as digits as its factorization.

101102010111101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106088154270.

The product of its (nonzero) digits is 2, while the sum is 11.

Adding to 101102010111101 its reverse (101111010201101), we get a palindrome (202213020312202).

The spelling of 101102010111101 in words is "one hundred one trillion, one hundred two billion, ten million, one hundred eleven thousand, one hundred one".