103110131203203 has 16 divisors (see below), whose sum is σ = 137788214306816. Its totient is φ = 68586221733120.

The previous prime is 103110131203187. The next prime is 103110131203213. The reversal of 103110131203203 is 302302131011301.

It is a happy number.

It is not a de Polignac number, because 103110131203203 - 2⁴ = 103110131203187 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103110131203203.

It is not an unprimeable number, because it can be changed into a prime (103110131203213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16563403 + ... + 21921828.

It is an arithmetic number, because the mean of its divisors is an integer number (8611763394176).

Almost surely, 2^{103110131203203} is an apocalyptic number.

103110131203203 is a deficient number, since it is larger than the sum of its proper divisors (34678083103613).

103110131203203 is a wasteful number, since it uses less digits than its factorization.

103110131203203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38487234.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 103110131203203 its reverse (302302131011301), we get a palindrome (405412262214504).

The spelling of 103110131203203 in words is "one hundred three trillion, one hundred ten billion, one hundred thirty-one million, two hundred three thousand, two hundred three".