103113321203101 has 4 divisors (see below), whose sum is σ = 112487259494304. Its totient is φ = 93739382911900.

The previous prime is 103113321203083. The next prime is 103113321203107. The reversal of 103113321203101 is 101302123311301.

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 not a de Polignac number, because 103113321203101 - 2²³ = 103113312814493 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 (103113321203107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4686969145585 + ... + 4686969145606.

It is an arithmetic number, because the mean of its divisors is an integer number (28121814873576).

Almost surely, 2^{103113321203101} is an apocalyptic number.

103113321203101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

103113321203101 is a deficient number, since it is larger than the sum of its proper divisors (9373938291203).

103113321203101 is an equidigital number, since it uses as much as digits as its factorization.

103113321203101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9373938291202.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 103113321203101 its reverse (101302123311301), we get a palindrome (204415444514402).

The spelling of 103113321203101 in words is "one hundred three trillion, one hundred thirteen billion, three hundred twenty-one million, two hundred three thousand, one hundred one".