101001101012102 has 32 divisors (see below), whose sum is σ = 161358028898688. Its totient is φ = 47250890551296.

The previous prime is 101001101012101. The next prime is 101001101012111. The reversal of 101001101012102 is 201210101100101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101001101012101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8811563 + ... + 16722614.

It is an arithmetic number, because the mean of its divisors is an integer number (5042438403084).

Almost surely, 2^{101001101012102} is an apocalyptic number.

101001101012102 is a deficient number, since it is larger than the sum of its proper divisors (60356927886586).

101001101012102 is a wasteful number, since it uses less digits than its factorization.

101001101012102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25534880.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 101001101012102 its reverse (201210101100101), we get a palindrome (302211202112203).

The spelling of 101001101012102 in words is "one hundred one trillion, one billion, one hundred one million, twelve thousand, one hundred two".