132104554541 has 4 divisors (see below), whose sum is σ = 134915289792. Its totient is φ = 129293819292.

The previous prime is 132104554507. The next prime is 132104554649. The reversal of 132104554541 is 145455401231.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132104554541 is a prime.

It is a super-2 number, since 2×132104554541² (a number of 23 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 (132104454541) 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, 1405367555 + ... + 1405367648.

It is an arithmetic number, because the mean of its divisors is an integer number (33728822448).

Almost surely, 2^132104554541 is an apocalyptic number.

It is an amenable number.

132104554541 is a deficient number, since it is larger than the sum of its proper divisors (2810735251).

132104554541 is an equidigital number, since it uses as much as digits as its factorization.

132104554541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2810735250.

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 132104554541 its reverse (145455401231), we get a palindrome (277559955772).

The spelling of 132104554541 in words is "one hundred thirty-two billion, one hundred four million, five hundred fifty-four thousand, five hundred forty-one".