506244231011423 has 2 divisors, whose sum is σ = 506244231011424. Its totient is φ = 506244231011422.

The previous prime is 506244231011419. The next prime is 506244231011501. The reversal of 506244231011423 is 324110132442605.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 506244231011423 - 2² = 506244231011419 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (506244231011723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253122115505711 + 253122115505712.

It is an arithmetic number, because the mean of its divisors is an integer number (253122115505712).

Almost surely, 2^{506244231011423} is an apocalyptic number.

506244231011423 is a deficient number, since it is larger than the sum of its proper divisors (1).

506244231011423 is an equidigital number, since it uses as much as digits as its factorization.

506244231011423 is an evil number, because the sum of its binary digits is even.

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

The spelling of 506244231011423 in words is "five hundred six trillion, two hundred forty-four billion, two hundred thirty-one million, eleven thousand, four hundred twenty-three".