103131214241044 has 24 divisors (see below), whose sum is σ = 197343677655936. Its totient is φ = 46769059392000.

The previous prime is 103131214240993. The next prime is 103131214241047. The reversal of 103131214241044 is 440142412131301.

It is a junction number, because it is equal to n+sod(n) for n = 103131214240997 and 103131214241015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103131214241047) 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, 2719112397 + ... + 2719150324.

It is an arithmetic number, because the mean of its divisors is an integer number (8222653235664).

Almost surely, 2^{103131214241044} is an apocalyptic number.

It is an amenable number.

103131214241044 is a deficient number, since it is larger than the sum of its proper divisors (94212463414892).

103131214241044 is a wasteful number, since it uses less digits than its factorization.

103131214241044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5438263167 (or 5438263165 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 103131214241044 its reverse (440142412131301), we get a palindrome (543273626372345).

The spelling of 103131214241044 in words is "one hundred three trillion, one hundred thirty-one billion, two hundred fourteen million, two hundred forty-one thousand, forty-four".