103201540013144 has 32 divisors (see below), whose sum is σ = 193672987485120. Its totient is φ = 51555411729696.

The previous prime is 103201540013141. The next prime is 103201540013161. The reversal of 103201540013144 is 441310045102301.

103201540013144 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×103201540013144² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103201540013141) 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, 846109907 + ... + 846231869.

It is an arithmetic number, because the mean of its divisors is an integer number (6052280858910).

Almost surely, 2^{103201540013144} is an apocalyptic number.

It is an amenable number.

103201540013144 is a deficient number, since it is larger than the sum of its proper divisors (90471447471976).

103201540013144 is a wasteful number, since it uses less digits than its factorization.

103201540013144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214079 (or 214075 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 103201540013144 its reverse (441310045102301), we get a palindrome (544511585115445).

The spelling of 103201540013144 in words is "one hundred three trillion, two hundred one billion, five hundred forty million, thirteen thousand, one hundred forty-four".