101001100101112 has 8 divisors (see below), whose sum is σ = 189377062689600. Its totient is φ = 50500550050552.

The previous prime is 101001100101037. The next prime is 101001100101113. The reversal of 101001100101112 is 211101001100101.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101001100101113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6312568756312 + ... + 6312568756327.

It is an arithmetic number, because the mean of its divisors is an integer number (23672132836200).

Almost surely, 2^{101001100101112} is an apocalyptic number.

It is an amenable number.

101001100101112 is a deficient number, since it is larger than the sum of its proper divisors (88375962588488).

101001100101112 is a wasteful number, since it uses less digits than its factorization.

101001100101112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12625137512645 (or 12625137512641 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 101001100101112 its reverse (211101001100101), we get a palindrome (312102101201213).

The spelling of 101001100101112 in words is "one hundred one trillion, one billion, one hundred million, one hundred one thousand, one hundred twelve".