20260418132467 has 2 divisors, whose sum is σ = 20260418132468. Its totient is φ = 20260418132466.

The previous prime is 20260418132429. The next prime is 20260418132473. The reversal of 20260418132467 is 76423181406202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20260418132467 - 2¹¹ = 20260418130419 is a prime.

It is not a weakly prime, because it can be changed into another prime (20260418135467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10130209066233 + 10130209066234.

It is an arithmetic number, because the mean of its divisors is an integer number (10130209066234).

Almost surely, 2^{20260418132467} is an apocalyptic number.

20260418132467 is a deficient number, since it is larger than the sum of its proper divisors (1).

20260418132467 is an equidigital number, since it uses as much as digits as its factorization.

20260418132467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 774144, while the sum is 46.

Adding to 20260418132467 its reverse (76423181406202), we get a palindrome (96683599538669).

The spelling of 20260418132467 in words is "twenty trillion, two hundred sixty billion, four hundred eighteen million, one hundred thirty-two thousand, four hundred sixty-seven".