123103054241 has 8 divisors (see below), whose sum is σ = 123587778024. Its totient is φ = 122618661760.

The previous prime is 123103054213. The next prime is 123103054247. The reversal of 123103054241 is 142450301321.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 22943463841 + 100159590400 = 151471^2 + 316480^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 123103054241 - 2⁶ = 123103054177 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 123103054241.

It is not an unprimeable number, because it can be changed into a prime (123103054247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 675395 + ... + 838071.

It is an arithmetic number, because the mean of its divisors is an integer number (15448472253).

Almost surely, 2^123103054241 is an apocalyptic number.

It is an amenable number.

123103054241 is a deficient number, since it is larger than the sum of its proper divisors (484723783).

123103054241 is a wasteful number, since it uses less digits than its factorization.

123103054241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165651.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 123103054241 its reverse (142450301321), we get a palindrome (265553355562).

The spelling of 123103054241 in words is "one hundred twenty-three billion, one hundred three million, fifty-four thousand, two hundred forty-one".