132666522660654 has 32 divisors (see below), whose sum is σ = 276881458982400. Its totient is φ = 42297607975392.

The previous prime is 132666522660649. The next prime is 132666522660667. The reversal of 132666522660654 is 456066225666231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18024354 + ... + 24294245.

It is an arithmetic number, because the mean of its divisors is an integer number (8652545593200).

Almost surely, 2^{132666522660654} is an apocalyptic number.

132666522660654 is an abundant number, since it is smaller than the sum of its proper divisors (144214936321746).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132666522660654 is a wasteful number, since it uses less digits than its factorization.

132666522660654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42341344.

The product of its (nonzero) digits is 111974400, while the sum is 60.

The spelling of 132666522660654 in words is "one hundred thirty-two trillion, six hundred sixty-six billion, five hundred twenty-two million, six hundred sixty thousand, six hundred fifty-four".