42314123 has 2 divisors, whose sum is σ = 42314124. Its totient is φ = 42314122.

The previous prime is 42314099. The next prime is 42314137. The reversal of 42314123 is 32141324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42314123 - 2¹⁰ = 42313099 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42314095 and 42314104.

It is not a weakly prime, because it can be changed into another prime (42314143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21157061 + 21157062.

It is an arithmetic number, because the mean of its divisors is an integer number (21157062).

Almost surely, 2^42314123 is an apocalyptic number.

42314123 is a deficient number, since it is larger than the sum of its proper divisors (1).

42314123 is an equidigital number, since it uses as much as digits as its factorization.

42314123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 576, while the sum is 20.

The square root of 42314123 is about 6504.9306683469. The cubic root of 42314123 is about 348.4671002208.

Adding to 42314123 its reverse (32141324), we get a palindrome (74455447).

The spelling of 42314123 in words is "forty-two million, three hundred fourteen thousand, one hundred twenty-three".