20260452503063 has 2 divisors, whose sum is σ = 20260452503064. Its totient is φ = 20260452503062.

The previous prime is 20260452503021. The next prime is 20260452503069. The reversal of 20260452503063 is 36030525406202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20260452503063 - 2¹⁰ = 20260452502039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20260452503069) 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, 10130226251531 + 10130226251532.

It is an arithmetic number, because the mean of its divisors is an integer number (10130226251532).

Almost surely, 2^{20260452503063} is an apocalyptic number.

20260452503063 is a deficient number, since it is larger than the sum of its proper divisors (1).

20260452503063 is an equidigital number, since it uses as much as digits as its factorization.

20260452503063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 20260452503063 its reverse (36030525406202), we get a palindrome (56290977909265).

The spelling of 20260452503063 in words is "twenty trillion, two hundred sixty billion, four hundred fifty-two million, five hundred three thousand, sixty-three".