132123440000043 has 6 divisors (see below), whose sum is σ = 190844968888964. Its totient is φ = 88082293333356.

The previous prime is 132123440000023. The next prime is 132123440000077. The reversal of 132123440000043 is 340000044321231.

132123440000043 is a `hidden beast` number, since 1 + 3 + 21 + 234 + 400 + 0 + 0 + 0 + 4 + 3 = 666.

It is not a de Polignac number, because 132123440000043 - 2⁶ = 132123439999979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132123439999971 and 132123440000016.

It is not an unprimeable number, because it can be changed into a prime (132123440000023) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7340191111105 + ... + 7340191111122.

Almost surely, 2^{132123440000043} is an apocalyptic number.

132123440000043 is a deficient number, since it is larger than the sum of its proper divisors (58721528888921).

132123440000043 is a wasteful number, since it uses less digits than its factorization.

132123440000043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14680382222233 (or 14680382222230 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 132123440000043 its reverse (340000044321231), we get a palindrome (472123484321274).

The spelling of 132123440000043 in words is "one hundred thirty-two trillion, one hundred twenty-three billion, four hundred forty million, forty-three", and thus it is an aban number.