132261653611616 has 24 divisors (see below), whose sum is σ = 261698623678800. Its totient is φ = 65798511090048.

The previous prime is 132261653611613. The next prime is 132261653611643. The reversal of 132261653611616 is 616116356162231.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132261653611613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10384859651 + ... + 10384872386.

It is an arithmetic number, because the mean of its divisors is an integer number (10904109319950).

Almost surely, 2^{132261653611616} is an apocalyptic number.

132261653611616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

132261653611616 is a deficient number, since it is larger than the sum of its proper divisors (129436970067184).

132261653611616 is a wasteful number, since it uses less digits than its factorization.

132261653611616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20769732246 (or 20769732238 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 50.

The spelling of 132261653611616 in words is "one hundred thirty-two trillion, two hundred sixty-one billion, six hundred fifty-three million, six hundred eleven thousand, six hundred sixteen".