5132123 has 2 divisors, whose sum is σ = 5132124. Its totient is φ = 5132122.

The previous prime is 5132117. The next prime is 5132131. The reversal of 5132123 is 3212315.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5132123 - 2¹² = 5128027 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (5132923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2566061 + 2566062.

It is an arithmetic number, because the mean of its divisors is an integer number (2566062).

Almost surely, 2^5132123 is an apocalyptic number.

5132123 is a deficient number, since it is larger than the sum of its proper divisors (1).

5132123 is an equidigital number, since it uses as much as digits as its factorization.

5132123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 180, while the sum is 17.

The square root of 5132123 is about 2265.4189458023. The cubic root of 5132123 is about 172.4907003318.

Adding to 5132123 its reverse (3212315), we get a palindrome (8344438).

The spelling of 5132123 in words is "five million, one hundred thirty-two thousand, one hundred twenty-three".