132166541204533 has 16 divisors (see below), whose sum is σ = 151772995491840. Its totient is φ = 113825539666800.

The previous prime is 132166541204473. The next prime is 132166541204543. The reversal of 132166541204533 is 335402145661231.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-132166541204533 is a prime.

It is a super-2 number, since 2×132166541204533² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132166541204543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5546898 + ... + 17178508.

It is an arithmetic number, because the mean of its divisors is an integer number (9485812218240).

Almost surely, 2^{132166541204533} is an apocalyptic number.

It is an amenable number.

132166541204533 is a deficient number, since it is larger than the sum of its proper divisors (19606454287307).

132166541204533 is a wasteful number, since it uses less digits than its factorization.

132166541204533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11686008.

The product of its (nonzero) digits is 1555200, while the sum is 46.

Adding to 132166541204533 its reverse (335402145661231), we get a palindrome (467568686865764).

The spelling of 132166541204533 in words is "one hundred thirty-two trillion, one hundred sixty-six billion, five hundred forty-one million, two hundred four thousand, five hundred thirty-three".