2032221133231 has 8 divisors (see below), whose sum is σ = 2034991400544. Its totient is φ = 2029451232480.

The previous prime is 2032221133181. The next prime is 2032221133249. The reversal of 2032221133231 is 1323311222302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2032221133231 is a prime.

It is a super-2 number, since 2×2032221133231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2032221133196 and 2032221133205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032221133031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12104521 + ... + 12271261.

It is an arithmetic number, because the mean of its divisors is an integer number (254373925068).

Almost surely, 2^{2032221133231} is an apocalyptic number.

2032221133231 is a deficient number, since it is larger than the sum of its proper divisors (2770267313).

2032221133231 is a wasteful number, since it uses less digits than its factorization.

2032221133231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183281.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 2032221133231 its reverse (1323311222302), we get a palindrome (3355532355533).

The spelling of 2032221133231 in words is "two trillion, thirty-two billion, two hundred twenty-one million, one hundred thirty-three thousand, two hundred thirty-one".