132220303455503 has 4 divisors (see below), whose sum is σ = 132277516916688. Its totient is φ = 132163089994320.

The previous prime is 132220303455433. The next prime is 132220303455523. The reversal of 132220303455503 is 305554303022231.

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-132220303455503 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 (132220303455523) 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, 28606727126 + ... + 28606731747.

It is an arithmetic number, because the mean of its divisors is an integer number (33069379229172).

Almost surely, 2^{132220303455503} is an apocalyptic number.

132220303455503 is a deficient number, since it is larger than the sum of its proper divisors (57213461185).

132220303455503 is an equidigital number, since it uses as much as digits as its factorization.

132220303455503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57213461184.

The product of its (nonzero) digits is 324000, while the sum is 38.

Adding to 132220303455503 its reverse (305554303022231), we get a palindrome (437774606477734).

The spelling of 132220303455503 in words is "one hundred thirty-two trillion, two hundred twenty billion, three hundred three million, four hundred fifty-five thousand, five hundred three".