132334203305531 has 4 divisors (see below), whose sum is σ = 132334256409432. Its totient is φ = 132334150201632.

The previous prime is 132334203305519. The next prime is 132334203305639. The reversal of 132334203305531 is 135503302433231.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132334203305531 is a prime.

It is a super-2 number, since 2×132334203305531² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132334203305431) 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, 22619870 + ... + 27862643.

It is an arithmetic number, because the mean of its divisors is an integer number (33083564102358).

Almost surely, 2^{132334203305531} is an apocalyptic number.

132334203305531 is a deficient number, since it is larger than the sum of its proper divisors (53103901).

132334203305531 is an equidigital number, since it uses as much as digits as its factorization.

132334203305531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53103900.

The product of its (nonzero) digits is 291600, while the sum is 38.

Adding to 132334203305531 its reverse (135503302433231), we get a palindrome (267837505738762).

The spelling of 132334203305531 in words is "one hundred thirty-two trillion, three hundred thirty-four billion, two hundred three million, three hundred five thousand, five hundred thirty-one".