123314410543237 has 2 divisors, whose sum is σ = 123314410543238. Its totient is φ = 123314410543236.

The previous prime is 123314410543231. The next prime is 123314410543241. The reversal of 123314410543237 is 732345014413321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112791919085316 + 10522491457921 = 10620354^2 + 3243839^2 .

It is a cyclic number.

It is not a de Polignac number, because 123314410543237 - 2³ = 123314410543229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123314410543193 and 123314410543202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123314410543231) 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 as a sum of consecutive naturals, namely, 61657205271618 + 61657205271619.

It is an arithmetic number, because the mean of its divisors is an integer number (61657205271619).

Almost surely, 2^{123314410543237} is an apocalyptic number.

It is an amenable number.

123314410543237 is a deficient number, since it is larger than the sum of its proper divisors (1).

123314410543237 is an equidigital number, since it uses as much as digits as its factorization.

123314410543237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 43.

Adding to 123314410543237 its reverse (732345014413321), we get a palindrome (855659424956558).

The spelling of 123314410543237 in words is "one hundred twenty-three trillion, three hundred fourteen billion, four hundred ten million, five hundred forty-three thousand, two hundred thirty-seven".