132243017547 has 8 divisors (see below), whose sum is σ = 176326454080. Its totient is φ = 88160796360.

The previous prime is 132243017509. The next prime is 132243017551. The reversal of 132243017547 is 745710342231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132243017547 - 2³¹ = 130095533899 is a prime.

It is a super-2 number, since 2×132243017547² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132243019547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9097 + ... + 514362.

It is an arithmetic number, because the mean of its divisors is an integer number (22040806760).

Almost surely, 2^132243017547 is an apocalyptic number.

132243017547 is a deficient number, since it is larger than the sum of its proper divisors (44083436533).

132243017547 is an equidigital number, since it uses as much as digits as its factorization.

132243017547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607673.

The product of its (nonzero) digits is 141120, while the sum is 39.

Adding to 132243017547 its reverse (745710342231), we get a palindrome (877953359778).

The spelling of 132243017547 in words is "one hundred thirty-two billion, two hundred forty-three million, seventeen thousand, five hundred forty-seven".