101001001110102 has 24 divisors (see below), whose sum is σ = 221605572059040. Its totient is φ = 33240835807920.

The previous prime is 101001001110077. The next prime is 101001001110143. The reversal of 101001001110102 is 201011100100101.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35513712049 + ... + 35513714892.

It is an arithmetic number, because the mean of its divisors is an integer number (9233565502460).

Almost surely, 2^{101001001110102} is an apocalyptic number.

101001001110102 is an abundant number, since it is smaller than the sum of its proper divisors (120604570948938).

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

101001001110102 is a wasteful number, since it uses less digits than its factorization.

101001001110102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71027427028 (or 71027427025 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 101001001110102 its reverse (201011100100101), we get a palindrome (302012101210203).

The spelling of 101001001110102 in words is "one hundred one trillion, one billion, one million, one hundred ten thousand, one hundred two".