103231010110112 has 12 divisors (see below), whose sum is σ = 203236051154346. Its totient is φ = 51615505055040.

The previous prime is 103231010110091. The next prime is 103231010110117. The reversal of 103231010110112 is 211011010132301.

It can be written as a sum of positive squares in only one way, i.e., 102870630810256 + 360379299856 = 10142516^2 + 600316^2 .

It is not an unprimeable number, because it can be changed into a prime (103231010110117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1612984532939 + ... + 1612984533002.

Almost surely, 2^{103231010110112} is an apocalyptic number.

It is an amenable number.

103231010110112 is a deficient number, since it is larger than the sum of its proper divisors (100005041044234).

103231010110112 is an equidigital number, since it uses as much as digits as its factorization.

103231010110112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3225969065951 (or 3225969065943 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 103231010110112 its reverse (211011010132301), we get a palindrome (314242020242413).

The spelling of 103231010110112 in words is "one hundred three trillion, two hundred thirty-one billion, ten million, one hundred ten thousand, one hundred twelve".