507030923023 has 2 divisors, whose sum is σ = 507030923024. Its totient is φ = 507030923022.

The previous prime is 507030922939. The next prime is 507030923051. The reversal of 507030923023 is 320329030705.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 507030923023 - 2²¹ = 507028825871 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 507030923023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (507030923053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253515461511 + 253515461512.

It is an arithmetic number, because the mean of its divisors is an integer number (253515461512).

Almost surely, 2^507030923023 is an apocalyptic number.

507030923023 is a deficient number, since it is larger than the sum of its proper divisors (1).

507030923023 is an equidigital number, since it uses as much as digits as its factorization.

507030923023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 34.

Adding to 507030923023 its reverse (320329030705), we get a palindrome (827359953728).

The spelling of 507030923023 in words is "five hundred seven billion, thirty million, nine hundred twenty-three thousand, twenty-three".