132457181457373 has 8 divisors (see below), whose sum is σ = 138252629245248. Its totient is φ = 126664770327744.

The previous prime is 132457181457317. The next prime is 132457181457421. The reversal of 132457181457373 is 373754181754231.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132457181457373 is a prime.

It is a super-2 number, since 2×132457181457373² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132457181457313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759075415 + ... + 759249892.

It is an arithmetic number, because the mean of its divisors is an integer number (17281578655656).

Almost surely, 2^{132457181457373} is an apocalyptic number.

It is an amenable number.

132457181457373 is a deficient number, since it is larger than the sum of its proper divisors (5795447787875).

132457181457373 is a wasteful number, since it uses less digits than its factorization.

132457181457373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1518329123.

The product of its digits is 59270400, while the sum is 61.

The spelling of 132457181457373 in words is "one hundred thirty-two trillion, four hundred fifty-seven billion, one hundred eighty-one million, four hundred fifty-seven thousand, three hundred seventy-three".