537252463123 has 2 divisors, whose sum is σ = 537252463124. Its totient is φ = 537252463122.

The previous prime is 537252463073. The next prime is 537252463157. The reversal of 537252463123 is 321364252735.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 537252463123 - 2⁹ = 537252462611 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 537252463123.

It is not a weakly prime, because it can be changed into another prime (537252463523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268626231561 + 268626231562.

It is an arithmetic number, because the mean of its divisors is an integer number (268626231562).

Almost surely, 2^537252463123 is an apocalyptic number.

537252463123 is a deficient number, since it is larger than the sum of its proper divisors (1).

537252463123 is an equidigital number, since it uses as much as digits as its factorization.

537252463123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 907200, while the sum is 43.

The spelling of 537252463123 in words is "five hundred thirty-seven billion, two hundred fifty-two million, four hundred sixty-three thousand, one hundred twenty-three".