32013131201 has 4 divisors (see below), whose sum is σ = 32013626304. Its totient is φ = 32012636100.

The previous prime is 32013131177. The next prime is 32013131207. The reversal of 32013131201 is 10213131023.

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: 10213131023 = 17891 ⋅570853.

It is a cyclic number.

It is not a de Polignac number, because 32013131201 - 2²⁶ = 31946022337 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32013131201.

It is not an unprimeable number, because it can be changed into a prime (32013131207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132845 + ... + 285786.

It is an arithmetic number, because the mean of its divisors is an integer number (8003406576).

Almost surely, 2^32013131201 is an apocalyptic number.

It is an amenable number.

32013131201 is a deficient number, since it is larger than the sum of its proper divisors (495103).

32013131201 is an equidigital number, since it uses as much as digits as its factorization.

32013131201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495102.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 32013131201 its reverse (10213131023), we get a palindrome (42226262224).

The spelling of 32013131201 in words is "thirty-two billion, thirteen million, one hundred thirty-one thousand, two hundred one".