132347600647 has 4 divisors (see below), whose sum is σ = 132380469736. Its totient is φ = 132314731560.

The previous prime is 132347600633. The next prime is 132347600681. The reversal of 132347600647 is 746006743231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 746006743231 = 248119 ⋅3006649.

It is a cyclic number.

It is not a de Polignac number, because 132347600647 - 2⁷ = 132347600519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132347600687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16428504 + ... + 16436557.

It is an arithmetic number, because the mean of its divisors is an integer number (33095117434).

Almost surely, 2^132347600647 is an apocalyptic number.

132347600647 is a deficient number, since it is larger than the sum of its proper divisors (32869089).

132347600647 is an equidigital number, since it uses as much as digits as its factorization.

132347600647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32869088.

The product of its (nonzero) digits is 508032, while the sum is 43.

The spelling of 132347600647 in words is "one hundred thirty-two billion, three hundred forty-seven million, six hundred thousand, six hundred forty-seven".