132666769047 has 8 divisors (see below), whose sum is σ = 187294262256. Its totient is φ = 83241894272.

The previous prime is 132666769043. The next prime is 132666769063. The reversal of 132666769047 is 740967666231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132666769047 - 2² = 132666769043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132666769043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1300654548 + ... + 1300654649.

It is an arithmetic number, because the mean of its divisors is an integer number (23411782782).

Almost surely, 2^132666769047 is an apocalyptic number.

132666769047 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

132666769047 is a deficient number, since it is larger than the sum of its proper divisors (54627493209).

132666769047 is a wasteful number, since it uses less digits than its factorization.

132666769047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2601309217.

The product of its (nonzero) digits is 13716864, while the sum is 57.

The spelling of 132666769047 in words is "one hundred thirty-two billion, six hundred sixty-six million, seven hundred sixty-nine thousand, forty-seven".