132173404747 has 8 divisors (see below), whose sum is σ = 137198486592. Its totient is φ = 127240526400.

The previous prime is 132173404729. The next prime is 132173404763. The reversal of 132173404747 is 747404371231.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 132173404747 - 2¹⁹ = 132172880459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132173434747) 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, 23047954 + ... + 23053687.

It is an arithmetic number, because the mean of its divisors is an integer number (17149810824).

Almost surely, 2^132173404747 is an apocalyptic number.

132173404747 is a deficient number, since it is larger than the sum of its proper divisors (5025081845).

132173404747 is an equidigital number, since it uses as much as digits as its factorization.

132173404747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46101749.

The product of its (nonzero) digits is 395136, while the sum is 43.

Adding to 132173404747 its reverse (747404371231), we get a palindrome (879577775978).

The spelling of 132173404747 in words is "one hundred thirty-two billion, one hundred seventy-three million, four hundred four thousand, seven hundred forty-seven".