132768611188511 has 4 divisors (see below), whose sum is σ = 132780069611352. Its totient is φ = 132757152765672.

The previous prime is 132768611188471. The next prime is 132768611188597. The reversal of 132768611188511 is 115881116867231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132768611188511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132768611988511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5729194040 + ... + 5729217213.

It is an arithmetic number, because the mean of its divisors is an integer number (33195017402838).

Almost surely, 2^{132768611188511} is an apocalyptic number.

132768611188511 is a deficient number, since it is larger than the sum of its proper divisors (11458422841).

132768611188511 is a wasteful number, since it uses less digits than its factorization.

132768611188511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11458422840.

The product of its digits is 3870720, while the sum is 59.

The spelling of 132768611188511 in words is "one hundred thirty-two trillion, seven hundred sixty-eight billion, six hundred eleven million, one hundred eighty-eight thousand, five hundred eleven".