132694271641 has 4 divisors (see below), whose sum is σ = 132752755300. Its totient is φ = 132635787984.

The previous prime is 132694271623. The next prime is 132694271653. The reversal of 132694271641 is 146172496231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 146172496231 = 53 ⋅2757971627.

It can be written as a sum of positive squares in 2 ways, for example, as 75187833616 + 57506438025 = 274204^2 + 239805^2 .

It is a cyclic number.

It is not a de Polignac number, because 132694271641 - 2³¹ = 130546787993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132694271591 and 132694271600.

It is not an unprimeable number, because it can be changed into a prime (132694271041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29238426 + ... + 29242963.

It is an arithmetic number, because the mean of its divisors is an integer number (33188188825).

Almost surely, 2^132694271641 is an apocalyptic number.

It is an amenable number.

132694271641 is a deficient number, since it is larger than the sum of its proper divisors (58483659).

132694271641 is an equidigital number, since it uses as much as digits as its factorization.

132694271641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58483658.

The product of its digits is 435456, while the sum is 46.

The spelling of 132694271641 in words is "one hundred thirty-two billion, six hundred ninety-four million, two hundred seventy-one thousand, six hundred forty-one".