123105303041 has 8 divisors (see below), whose sum is σ = 140697374400. Its totient is φ = 105514631568.

The previous prime is 123105303019. The next prime is 123105303043. The reversal of 123105303041 is 140303501321.

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 123105303041 - 2¹⁴ = 123105286657 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123105302998 and 123105303016.

It is not an unprimeable number, because it can be changed into a prime (123105303043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154226 + ... + 519611.

It is an arithmetic number, because the mean of its divisors is an integer number (17587171800).

Almost surely, 2^123105303041 is an apocalyptic number.

It is an amenable number.

123105303041 is a deficient number, since it is larger than the sum of its proper divisors (17592071359).

123105303041 is an equidigital number, since it uses as much as digits as its factorization.

123105303041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699943.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 123105303041 its reverse (140303501321), we get a palindrome (263408804362).

The spelling of 123105303041 in words is "one hundred twenty-three billion, one hundred five million, three hundred three thousand, forty-one".