101011100111102 has 24 divisors (see below), whose sum is σ = 159943228786512. Its totient is φ = 47837697336000.

The previous prime is 101011100111093. The next prime is 101011100111143. The reversal of 101011100111102 is 201111001110101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 10554299 + ... + 17703542.

It is an arithmetic number, because the mean of its divisors is an integer number (6664301199438).

Almost surely, 2^{101011100111102} is an apocalyptic number.

101011100111102 is a deficient number, since it is larger than the sum of its proper divisors (58932128675410).

101011100111102 is a wasteful number, since it uses less digits than its factorization.

101011100111102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28262832 (or 28262813 counting only the distinct ones).

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

Adding to 101011100111102 its reverse (201111001110101), we get a palindrome (302122101221203).

The spelling of 101011100111102 in words is "one hundred one trillion, eleven billion, one hundred million, one hundred eleven thousand, one hundred two".