123411130112441 has 2 divisors, whose sum is σ = 123411130112442. Its totient is φ = 123411130112440.

The previous prime is 123411130112323. The next prime is 123411130112467. The reversal of 123411130112441 is 144211031114321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110093710428025 + 13317419684416 = 10492555^2 + 3649304^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123411130112441 is a prime.

It is not a weakly prime, because it can be changed into another prime (123411130112141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61705565056220 + 61705565056221.

It is an arithmetic number, because the mean of its divisors is an integer number (61705565056221).

Almost surely, 2^{123411130112441} is an apocalyptic number.

It is an amenable number.

123411130112441 is a deficient number, since it is larger than the sum of its proper divisors (1).

123411130112441 is an equidigital number, since it uses as much as digits as its factorization.

123411130112441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 29.

Adding to 123411130112441 its reverse (144211031114321), we get a palindrome (267622161226762).

The spelling of 123411130112441 in words is "one hundred twenty-three trillion, four hundred eleven billion, one hundred thirty million, one hundred twelve thousand, four hundred forty-one".