132311223403 has 8 divisors (see below), whose sum is σ = 132627672000. Its totient is φ = 131994907968.

The previous prime is 132311223379. The next prime is 132311223437. The reversal of 132311223403 is 304322113231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132311223403 - 2⁵ = 132311223371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132311223463) 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, 2121753 + ... + 2183221.

It is an arithmetic number, because the mean of its divisors is an integer number (16578459000).

Almost surely, 2^132311223403 is an apocalyptic number.

132311223403 is a deficient number, since it is larger than the sum of its proper divisors (316448597).

132311223403 is an equidigital number, since it uses as much as digits as its factorization.

132311223403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66581.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 132311223403 its reverse (304322113231), we get a palindrome (436633336634).

The spelling of 132311223403 in words is "one hundred thirty-two billion, three hundred eleven million, two hundred twenty-three thousand, four hundred three".