132542612561663 has 2 divisors, whose sum is σ = 132542612561664. Its totient is φ = 132542612561662.

The previous prime is 132542612561659. The next prime is 132542612561687. The reversal of 132542612561663 is 366165216245231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132542612561663 - 2² = 132542612561659 is a prime.

It is a super-3 number, since 3×132542612561663³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132542612561603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66271306280831 + 66271306280832.

It is an arithmetic number, because the mean of its divisors is an integer number (66271306280832).

Almost surely, 2^{132542612561663} is an apocalyptic number.

132542612561663 is a deficient number, since it is larger than the sum of its proper divisors (1).

132542612561663 is an equidigital number, since it uses as much as digits as its factorization.

132542612561663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9331200, while the sum is 53.

The spelling of 132542612561663 in words is "one hundred thirty-two trillion, five hundred forty-two billion, six hundred twelve million, five hundred sixty-one thousand, six hundred sixty-three".