102001031010110 has 16 divisors (see below), whose sum is σ = 183602147062032. Its totient is φ = 40800347683200.

The previous prime is 102001031010029. The next prime is 102001031010119. The reversal of 102001031010110 is 11010130100201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 102001031010091 and 102001031010100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102001031010119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1190651 + ... + 14332470.

It is an arithmetic number, because the mean of its divisors is an integer number (11475134191377).

Almost surely, 2^{102001031010110} is an apocalyptic number.

102001031010110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102001031010110 is a deficient number, since it is larger than the sum of its proper divisors (81601116051922).

102001031010110 is a wasteful number, since it uses less digits than its factorization.

102001031010110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16180219.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 102001031010110 its reverse (11010130100201), we get a palindrome (113011161110311).

Subtracting from 102001031010110 its reverse (11010130100201), we obtain a palindrome (90990900909909).

The spelling of 102001031010110 in words is "one hundred two trillion, one billion, thirty-one million, ten thousand, one hundred ten".