132236017247 has 8 divisors (see below), whose sum is σ = 133091481600. Its totient is φ = 131383088640.

The previous prime is 132236017237. The next prime is 132236017271. The reversal of 132236017247 is 742710632231.

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 132236017247 - 2⁴ = 132236017231 is a prime.

It is a super-3 number, since 3×132236017247³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132236017247.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132236017237) 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, 529247 + ... + 737952.

It is an arithmetic number, because the mean of its divisors is an integer number (16636435200).

Almost surely, 2^132236017247 is an apocalyptic number.

132236017247 is a deficient number, since it is larger than the sum of its proper divisors (855464353).

132236017247 is a wasteful number, since it uses less digits than its factorization.

132236017247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1267873.

The product of its (nonzero) digits is 84672, while the sum is 38.

Adding to 132236017247 its reverse (742710632231), we get a palindrome (874946649478).

The spelling of 132236017247 in words is "one hundred thirty-two billion, two hundred thirty-six million, seventeen thousand, two hundred forty-seven".