32313243541 has 4 divisors (see below), whose sum is σ = 32313683584. Its totient is φ = 32312803500.

The previous prime is 32313243503. The next prime is 32313243563. The reversal of 32313243541 is 14534231323.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14534231323 = 23 ⋅631923101.

It is a cyclic number.

It is not a de Polignac number, because 32313243541 - 2¹⁹ = 32312719253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32313243341) 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, 80295 + ... + 266596.

It is an arithmetic number, because the mean of its divisors is an integer number (8078420896).

Almost surely, 2^32313243541 is an apocalyptic number.

It is an amenable number.

32313243541 is a deficient number, since it is larger than the sum of its proper divisors (440043).

32313243541 is an equidigital number, since it uses as much as digits as its factorization.

32313243541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440042.

The product of its digits is 25920, while the sum is 31.

Adding to 32313243541 its reverse (14534231323), we get a palindrome (46847474864).

The spelling of 32313243541 in words is "thirty-two billion, three hundred thirteen million, two hundred forty-three thousand, five hundred forty-one".