103100210111113 has 4 divisors (see below), whose sum is σ = 103100232428548. Its totient is φ = 103100187793680.

The previous prime is 103100210111111. The next prime is 103100210111147. The reversal of 103100210111113 is 311111012001301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 92280077487504 + 10820132623609 = 9606252^2 + 3289397^2 .

It is a cyclic number.

It is not a de Polignac number, because 103100210111113 - 2¹ = 103100210111111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103100210111111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1362378 + ... + 14424163.

It is an arithmetic number, because the mean of its divisors is an integer number (25775058107137).

Almost surely, 2^{103100210111113} is an apocalyptic number.

It is an amenable number.

103100210111113 is a deficient number, since it is larger than the sum of its proper divisors (22317435).

103100210111113 is an equidigital number, since it uses as much as digits as its factorization.

103100210111113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22317434.

The product of its (nonzero) digits is 18, while the sum is 16.

Adding to 103100210111113 its reverse (311111012001301), we get a palindrome (414211222112414).

The spelling of 103100210111113 in words is "one hundred three trillion, one hundred billion, two hundred ten million, one hundred eleven thousand, one hundred thirteen".