32012131241 has 4 divisors (see below), whose sum is σ = 32018601984. Its totient is φ = 32005660500.

The previous prime is 32012131237. The next prime is 32012131271. The reversal of 32012131241 is 14213121023.

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: 14213121023 = 70393 ⋅201911.

It is a cyclic number.

It is not a de Polignac number, because 32012131241 - 2² = 32012131237 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32012131271) 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, 3227945 + ... + 3237846.

It is an arithmetic number, because the mean of its divisors is an integer number (8004650496).

Almost surely, 2^32012131241 is an apocalyptic number.

It is an amenable number.

32012131241 is a deficient number, since it is larger than the sum of its proper divisors (6470743).

32012131241 is an equidigital number, since it uses as much as digits as its factorization.

32012131241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6470742.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 32012131241 its reverse (14213121023), we get a palindrome (46225252264).

The spelling of 32012131241 in words is "thirty-two billion, twelve million, one hundred thirty-one thousand, two hundred forty-one".