202132134241 has 8 divisors (see below), whose sum is σ = 202256238600. Its totient is φ = 202008072192.

The previous prime is 202132134181. The next prime is 202132134251. The reversal of 202132134241 is 142431231202.

It can be written as a sum of positive squares in 4 ways, for example, as 130829783616 + 71302350625 = 361704^2 + 267025^2 .

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 202132134241 - 2⁹ = 202132133729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202132134251) 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, 16096021 + ... + 16108573.

It is an arithmetic number, because the mean of its divisors is an integer number (25282029825).

Almost surely, 2^202132134241 is an apocalyptic number.

It is an amenable number.

202132134241 is a deficient number, since it is larger than the sum of its proper divisors (124104359).

202132134241 is a wasteful number, since it uses less digits than its factorization.

202132134241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21155.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 202132134241 its reverse (142431231202), we get a palindrome (344563365443).

The spelling of 202132134241 in words is "two hundred two billion, one hundred thirty-two million, one hundred thirty-four thousand, two hundred forty-one".