123314410542143 has 16 divisors (see below), whose sum is σ = 132046697564640. Its totient is φ = 114823214784000.

The previous prime is 123314410542137. The next prime is 123314410542149. The reversal of 123314410542143 is 341245014413321.

It is an interprime number because it is at equal distance from previous prime (123314410542137) and next prime (123314410542149).

It is a cyclic number.

It is not a de Polignac number, because 123314410542143 - 2¹⁸ = 123314410279999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123314410542097 and 123314410542106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123314410542149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234261638 + ... + 234787443.

It is an arithmetic number, because the mean of its divisors is an integer number (8252918597790).

Almost surely, 2^{123314410542143} is an apocalyptic number.

123314410542143 is a deficient number, since it is larger than the sum of its proper divisors (8732287022497).

123314410542143 is a wasteful number, since it uses less digits than its factorization.

123314410542143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469049338.

The product of its (nonzero) digits is 138240, while the sum is 38.

Adding to 123314410542143 its reverse (341245014413321), we get a palindrome (464559424955464).

The spelling of 123314410542143 in words is "one hundred twenty-three trillion, three hundred fourteen billion, four hundred ten million, five hundred forty-two thousand, one hundred forty-three".