32541134251 has 4 divisors (see below), whose sum is σ = 32626098432. Its totient is φ = 32456170072.

The previous prime is 32541134191. The next prime is 32541134261. The reversal of 32541134251 is 15243114523.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32541134251 - 2¹⁷ = 32541003179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32541134261) 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, 42481516 + ... + 42482281.

It is an arithmetic number, because the mean of its divisors is an integer number (8156524608).

Almost surely, 2^32541134251 is an apocalyptic number.

32541134251 is a deficient number, since it is larger than the sum of its proper divisors (84964181).

32541134251 is an equidigital number, since it uses as much as digits as its factorization.

32541134251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84964180.

The product of its digits is 14400, while the sum is 31.

Adding to 32541134251 its reverse (15243114523), we get a palindrome (47784248774).

The spelling of 32541134251 in words is "thirty-two billion, five hundred forty-one million, one hundred thirty-four thousand, two hundred fifty-one".