132842177705451 has 8 divisors (see below), whose sum is σ = 177123295713280. Its totient is φ = 88561255750632.

The previous prime is 132842177705389. The next prime is 132842177705521. The reversal of 132842177705451 is 154507771248231.

It is a happy number.

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

It is not a de Polignac number, because 132842177705451 - 2³⁰ = 132841103963627 is a prime.

It is a super-2 number, since 2×132842177705451² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132842177705391 and 132842177705400.

It is not an unprimeable number, because it can be changed into a prime (132842177705651) 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, 47424871 + ... + 50147808.

It is an arithmetic number, because the mean of its divisors is an integer number (22140411964160).

Almost surely, 2^{132842177705451} is an apocalyptic number.

132842177705451 is a deficient number, since it is larger than the sum of its proper divisors (44281118007829).

132842177705451 is an equidigital number, since it uses as much as digits as its factorization.

132842177705451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98026505.

The product of its (nonzero) digits is 13171200, while the sum is 57.

The spelling of 132842177705451 in words is "one hundred thirty-two trillion, eight hundred forty-two billion, one hundred seventy-seven million, seven hundred five thousand, four hundred fifty-one".