132145115215203 has 8 divisors (see below), whose sum is σ = 195770541059600. Its totient is φ = 88096743476784.

The previous prime is 132145115215159. The next prime is 132145115215237. The reversal of 132145115215203 is 302512511541231.

132145115215203 is a `hidden beast` number, since 1 + 3 + 2 + 1 + 451 + 1 + 52 + 152 + 0 + 3 = 666.

It is not a de Polignac number, because 132145115215203 - 2³⁴ = 132127935346019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132145115215273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2447131763218 + ... + 2447131763271.

It is an arithmetic number, because the mean of its divisors is an integer number (24471317632450).

Almost surely, 2^{132145115215203} is an apocalyptic number.

132145115215203 is a deficient number, since it is larger than the sum of its proper divisors (63625425844397).

132145115215203 is an equidigital number, since it uses as much as digits as its factorization.

132145115215203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4894263526498 (or 4894263526492 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

Adding to 132145115215203 its reverse (302512511541231), we get a palindrome (434657626756434).

The spelling of 132145115215203 in words is "one hundred thirty-two trillion, one hundred forty-five billion, one hundred fifteen million, two hundred fifteen thousand, two hundred three".