132303234134321 has 4 divisors (see below), whose sum is σ = 132303301528944. Its totient is φ = 132303166739700.

The previous prime is 132303234134263. The next prime is 132303234134473. The reversal of 132303234134321 is 123431432303231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 132303234134321 - 2¹⁰ = 132303234133297 is a prime.

It is a super-2 number, since 2×132303234134321² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132303234134521) 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, 30661475 + ... + 34709256.

It is an arithmetic number, because the mean of its divisors is an integer number (33075825382236).

Almost surely, 2^{132303234134321} is an apocalyptic number.

It is an amenable number.

132303234134321 is a deficient number, since it is larger than the sum of its proper divisors (67394623).

132303234134321 is an equidigital number, since it uses as much as digits as its factorization.

132303234134321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67394622.

The product of its (nonzero) digits is 93312, while the sum is 35.

Adding to 132303234134321 its reverse (123431432303231), we get a palindrome (255734666437552).

The spelling of 132303234134321 in words is "one hundred thirty-two trillion, three hundred three billion, two hundred thirty-four million, one hundred thirty-four thousand, three hundred twenty-one".