103113121130101 has 4 divisors (see below), whose sum is σ = 103121783926272. Its totient is φ = 103104458333932.

The previous prime is 103113121130099. The next prime is 103113121130119. The reversal of 103113121130101 is 101031121311301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 103113121130101 - 2¹ = 103113121130099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103113121130191) 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 in 3 ways as a sum of consecutive naturals, for example, 4331380231 + ... + 4331404036.

It is an arithmetic number, because the mean of its divisors is an integer number (25780445981568).

Almost surely, 2^{103113121130101} is an apocalyptic number.

It is an amenable number.

103113121130101 is a deficient number, since it is larger than the sum of its proper divisors (8662796171).

103113121130101 is an equidigital number, since it uses as much as digits as its factorization.

103113121130101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8662796170.

The product of its (nonzero) digits is 54, while the sum is 19.

Adding to 103113121130101 its reverse (101031121311301), we get a palindrome (204144242441402).

The spelling of 103113121130101 in words is "one hundred three trillion, one hundred thirteen billion, one hundred twenty-one million, one hundred thirty thousand, one hundred one".