132031313123 has 4 divisors (see below), whose sum is σ = 132037911408. Its totient is φ = 132024714840.

The previous prime is 132031313119. The next prime is 132031313131. The reversal of 132031313123 is 321313130231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 321313130231 = 23 ⋅13970136097.

It is a cyclic number.

It is not a de Polignac number, because 132031313123 - 2² = 132031313119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132031313143) 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, 3269036 + ... + 3309177.

It is an arithmetic number, because the mean of its divisors is an integer number (33009477852).

Almost surely, 2^132031313123 is an apocalyptic number.

132031313123 is a deficient number, since it is larger than the sum of its proper divisors (6598285).

132031313123 is an equidigital number, since it uses as much as digits as its factorization.

132031313123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6598284.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 132031313123 its reverse (321313130231), we get a palindrome (453344443354).

The spelling of 132031313123 in words is "one hundred thirty-two billion, thirty-one million, three hundred thirteen thousand, one hundred twenty-three".