132768444315805 has 16 divisors (see below), whose sum is σ = 171069995533824. Its totient is φ = 98558845154560.

The previous prime is 132768444315799. The next prime is 132768444315827. The reversal of 132768444315805 is 508513444867231.

It is not a de Polignac number, because 132768444315805 - 2⁷ = 132768444315677 is a prime.

It is a Duffinian number.

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, 10999865077 + ... + 10999877146.

It is an arithmetic number, because the mean of its divisors is an integer number (10691874720864).

Almost surely, 2^{132768444315805} is an apocalyptic number.

It is an amenable number.

132768444315805 is a deficient number, since it is larger than the sum of its proper divisors (38301551218019).

132768444315805 is a wasteful number, since it uses less digits than its factorization.

132768444315805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21999742316.

The product of its (nonzero) digits is 77414400, while the sum is 61.

The spelling of 132768444315805 in words is "one hundred thirty-two trillion, seven hundred sixty-eight billion, four hundred forty-four million, three hundred fifteen thousand, eight hundred five".