132765521003 has 4 divisors (see below), whose sum is σ = 134257268520. Its totient is φ = 131273773488.

The previous prime is 132765520997. The next prime is 132765521039. The reversal of 132765521003 is 300125567231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 300125567231 = 7 ⋅42875081033.

It is a cyclic number.

It is not a de Polignac number, because 132765521003 - 2⁶ = 132765520939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132765521303) 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, 745873625 + ... + 745873802.

It is an arithmetic number, because the mean of its divisors is an integer number (33564317130).

Almost surely, 2^132765521003 is an apocalyptic number.

132765521003 is a deficient number, since it is larger than the sum of its proper divisors (1491747517).

132765521003 is an equidigital number, since it uses as much as digits as its factorization.

132765521003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1491747516.

The product of its (nonzero) digits is 37800, while the sum is 35.

The spelling of 132765521003 in words is "one hundred thirty-two billion, seven hundred sixty-five million, five hundred twenty-one thousand, three".