132401302401 has 4 divisors (see below), whose sum is σ = 176535069872. Its totient is φ = 88267534932.

The previous prime is 132401302399. The next prime is 132401302447. The reversal of 132401302401 is 104203104231.

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 not a de Polignac number, because 132401302401 - 2¹ = 132401302399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132401302301) 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, 22066883731 + ... + 22066883736.

It is an arithmetic number, because the mean of its divisors is an integer number (44133767468).

Almost surely, 2^132401302401 is an apocalyptic number.

It is an amenable number.

132401302401 is a deficient number, since it is larger than the sum of its proper divisors (44133767471).

132401302401 is an equidigital number, since it uses as much as digits as its factorization.

132401302401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44133767470.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 132401302401 its reverse (104203104231), we get a palindrome (236604406632).

The spelling of 132401302401 in words is "one hundred thirty-two billion, four hundred one million, three hundred two thousand, four hundred one".