103141244123 has 4 divisors (see below), whose sum is σ = 103261316280. Its totient is φ = 103021171968.

The previous prime is 103141244099. The next prime is 103141244131. The reversal of 103141244123 is 321442141301.

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

It is a cyclic number.

It is not a de Polignac number, because 103141244123 - 2⁸ = 103141243867 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103141244092 and 103141244101.

It is not an unprimeable number, because it can be changed into a prime (103141244023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60034790 + ... + 60036507.

It is an arithmetic number, because the mean of its divisors is an integer number (25815329070).

Almost surely, 2^103141244123 is an apocalyptic number.

103141244123 is a deficient number, since it is larger than the sum of its proper divisors (120072157).

103141244123 is an equidigital number, since it uses as much as digits as its factorization.

103141244123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120072156.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 103141244123 its reverse (321442141301), we get a palindrome (424583385424).

The spelling of 103141244123 in words is "one hundred three billion, one hundred forty-one million, two hundred forty-four thousand, one hundred twenty-three".