132716453651 has 8 divisors (see below), whose sum is σ = 135547129344. Its totient is φ = 129886066440.

The previous prime is 132716453647. The next prime is 132716453657. The reversal of 132716453651 is 156354617231.

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 132716453651 - 2² = 132716453647 is a prime.

It is a super-2 number, since 2×132716453651² (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 (132716453657) 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, 1038026 + ... + 1158848.

It is an arithmetic number, because the mean of its divisors is an integer number (16943391168).

Almost surely, 2^132716453651 is an apocalyptic number.

132716453651 is a deficient number, since it is larger than the sum of its proper divisors (2830675693).

132716453651 is a wasteful number, since it uses less digits than its factorization.

132716453651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144241.

The product of its digits is 453600, while the sum is 44.

The spelling of 132716453651 in words is "one hundred thirty-two billion, seven hundred sixteen million, four hundred fifty-three thousand, six hundred fifty-one".