132012465817 has 8 divisors (see below), whose sum is σ = 134292669192. Its totient is φ = 129751344000.

The previous prime is 132012465791. The next prime is 132012465847. The reversal of 132012465817 is 718564210231.

It can be written as a sum of positive squares in 4 ways, for example, as 23014103616 + 108998362201 = 151704^2 + 330149^2 .

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 132012465817 - 2³⁵ = 97652727449 is a prime.

It is a super-2 number, since 2×132012465817² (a number of 23 digits) contains 22 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 132012465817.

It is not an unprimeable number, because it can be changed into a prime (132012465847) 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, 4756434 + ... + 4784107.

It is an arithmetic number, because the mean of its divisors is an integer number (16786583649).

Almost surely, 2^132012465817 is an apocalyptic number.

It is an amenable number.

132012465817 is a deficient number, since it is larger than the sum of its proper divisors (2280203375).

132012465817 is a wasteful number, since it uses less digits than its factorization.

132012465817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9540779.

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 132012465817 in words is "one hundred thirty-two billion, twelve million, four hundred sixty-five thousand, eight hundred seventeen".