5162123 has 2 divisors, whose sum is σ = 5162124. Its totient is φ = 5162122.

The previous prime is 5162099. The next prime is 5162141. The reversal of 5162123 is 3212615.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5162123 - 2¹⁰ = 5161099 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 5162095 and 5162104.

It is not a weakly prime, because it can be changed into another prime (5162923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2581061 + 2581062.

It is an arithmetic number, because the mean of its divisors is an integer number (2581062).

Almost surely, 2^5162123 is an apocalyptic number.

5162123 is a deficient number, since it is larger than the sum of its proper divisors (1).

5162123 is an equidigital number, since it uses as much as digits as its factorization.

5162123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 360, while the sum is 20.

The square root of 5162123 is about 2272.0305895828. The cubic root of 5162123 is about 172.8261476457.

Adding to 5162123 its reverse (3212615), we get a palindrome (8374738).

The spelling of 5162123 in words is "five million, one hundred sixty-two thousand, one hundred twenty-three".