132765570263305 has 48 divisors (see below), whose sum is σ = 193930113330000. Its totient is φ = 86907430891008.

The previous prime is 132765570263303. The next prime is 132765570263377. The reversal of 132765570263305 is 503362075567231.

It can be written as a sum of positive squares in 8 ways, for example, as 1059374089081 + 131706196174224 = 1029259^2 + 11476332^2 .

It is not a de Polignac number, because 132765570263305 - 2¹ = 132765570263303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132765570263303) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 137688930 + ... + 138649819.

It is an arithmetic number, because the mean of its divisors is an integer number (4040210694375).

Almost surely, 2^{132765570263305} is an apocalyptic number.

It is an amenable number.

132765570263305 is a deficient number, since it is larger than the sum of its proper divisors (61164543066695).

132765570263305 is a wasteful number, since it uses less digits than its factorization.

132765570263305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276338858 (or 276338851 counting only the distinct ones).

The product of its (nonzero) digits is 23814000, while the sum is 55.

The spelling of 132765570263305 in words is "one hundred thirty-two trillion, seven hundred sixty-five billion, five hundred seventy million, two hundred sixty-three thousand, three hundred five".