506060123 has 4 divisors (see below), whose sum is σ = 506160048. Its totient is φ = 505960200.

The previous prime is 506060083. The next prime is 506060153. The reversal of 506060123 is 321060605.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 321060605 = 5 ⋅64212121.

It is a cyclic number.

It is not a de Polignac number, because 506060123 - 2⁸ = 506059867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (506060153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41936 + ... + 52637.

It is an arithmetic number, because the mean of its divisors is an integer number (126540012).

Almost surely, 2^506060123 is an apocalyptic number.

506060123 is a deficient number, since it is larger than the sum of its proper divisors (99925).

506060123 is an equidigital number, since it uses as much as digits as its factorization.

506060123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99924.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 506060123 is about 22495.7801153905. The cubic root of 506060123 is about 796.8942727375.

The spelling of 506060123 in words is "five hundred six million, sixty thousand, one hundred twenty-three".