32135544241 has 4 divisors (see below), whose sum is σ = 32146045684. Its totient is φ = 32125042800.

The previous prime is 32135544197. The next prime is 32135544247. The reversal of 32135544241 is 14244553123.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14244553123 = 29 ⋅491191487.

It can be written as a sum of positive squares in 2 ways, for example, as 27422035216 + 4713509025 = 165596^2 + 68655^2 .

It is a cyclic number.

It is not a de Polignac number, because 32135544241 - 2¹¹ = 32135542193 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32135544197 and 32135544206.

It is not an unprimeable number, because it can be changed into a prime (32135544247) 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, 5246130 + ... + 5252251.

It is an arithmetic number, because the mean of its divisors is an integer number (8036511421).

Almost surely, 2^32135544241 is an apocalyptic number.

It is an amenable number.

32135544241 is a deficient number, since it is larger than the sum of its proper divisors (10501443).

32135544241 is a wasteful number, since it uses less digits than its factorization.

32135544241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10501442.

The product of its digits is 57600, while the sum is 34.

The spelling of 32135544241 in words is "thirty-two billion, one hundred thirty-five million, five hundred forty-four thousand, two hundred forty-one".