132012131323 has 4 divisors (see below), whose sum is σ = 133683171040. Its totient is φ = 130341091608.

The previous prime is 132012131299. The next prime is 132012131351. The reversal of 132012131323 is 323131210231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323131210231 = 191 ⋅1691786441.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132012131323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132012131294 and 132012131303.

It is not an unprimeable number, because it can be changed into a prime (132012131023) 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, 835519740 + ... + 835519897.

It is an arithmetic number, because the mean of its divisors is an integer number (33420792760).

Almost surely, 2^132012131323 is an apocalyptic number.

132012131323 is a deficient number, since it is larger than the sum of its proper divisors (1671039717).

132012131323 is an equidigital number, since it uses as much as digits as its factorization.

132012131323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1671039716.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 132012131323 its reverse (323131210231), we get a palindrome (455143341554).

The spelling of 132012131323 in words is "one hundred thirty-two billion, twelve million, one hundred thirty-one thousand, three hundred twenty-three".