132020311230123 has 4 divisors (see below), whose sum is σ = 176027081640168. Its totient is φ = 88013540820080.

The previous prime is 132020311230113. The next prime is 132020311230161. The reversal of 132020311230123 is 321032113020231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132020311230123 - 2²⁰ = 132020310181547 is a prime.

It is a super-2 number, since 2×132020311230123² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132020311230093 and 132020311230102.

It is not an unprimeable number, because it can be changed into a prime (132020311230113) 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, 22003385205018 + ... + 22003385205023.

It is an arithmetic number, because the mean of its divisors is an integer number (44006770410042).

Almost surely, 2^{132020311230123} is an apocalyptic number.

132020311230123 is a deficient number, since it is larger than the sum of its proper divisors (44006770410045).

132020311230123 is an equidigital number, since it uses as much as digits as its factorization.

132020311230123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44006770410044.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 132020311230123 its reverse (321032113020231), we get a palindrome (453052424250354).

The spelling of 132020311230123 in words is "one hundred thirty-two trillion, twenty billion, three hundred eleven million, two hundred thirty thousand, one hundred twenty-three".