132365135234243 has 16 divisors (see below), whose sum is σ = 137480045713920. Its totient is φ = 127346238098400.

The previous prime is 132365135234179. The next prime is 132365135234413. The reversal of 132365135234243 is 342432531563231.

It is a cyclic number.

It is not a de Polignac number, because 132365135234243 - 2⁶ = 132365135234179 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132365135224243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50467988 + ... + 53025918.

It is an arithmetic number, because the mean of its divisors is an integer number (8592502857120).

Almost surely, 2^{132365135234243} is an apocalyptic number.

132365135234243 is a deficient number, since it is larger than the sum of its proper divisors (5114910479677).

132365135234243 is a wasteful number, since it uses less digits than its factorization.

132365135234243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2576698.

The product of its digits is 4665600, while the sum is 47.

Adding to 132365135234243 its reverse (342432531563231), we get a palindrome (474797666797474).

The spelling of 132365135234243 in words is "one hundred thirty-two trillion, three hundred sixty-five billion, one hundred thirty-five million, two hundred thirty-four thousand, two hundred forty-three".