537018023 has 2 divisors, whose sum is σ = 537018024. Its totient is φ = 537018022.

The previous prime is 537018011. The next prime is 537018043. The reversal of 537018023 is 320810735.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 537018023 - 2¹⁴ = 537001639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (537018043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268509011 + 268509012.

It is an arithmetic number, because the mean of its divisors is an integer number (268509012).

Almost surely, 2^537018023 is an apocalyptic number.

537018023 is a deficient number, since it is larger than the sum of its proper divisors (1).

537018023 is an equidigital number, since it uses as much as digits as its factorization.

537018023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 537018023 is about 23173.6493241785. The cubic root of 537018023 is about 812.8235671582.

Adding to 537018023 its reverse (320810735), we get a palindrome (857828758).

The spelling of 537018023 in words is "five hundred thirty-seven million, eighteen thousand, twenty-three".