2222132033231 has 8 divisors (see below), whose sum is σ = 2424556306128. Its totient is φ = 2019776472000.

The previous prime is 2222132033213. The next prime is 2222132033287. The reversal of 2222132033231 is 1323302312222.

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-2222132033231 is a prime.

It is a super-2 number, since 2×2222132033231² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2222132033231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222132033291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17110280 + ... + 17239661.

It is an arithmetic number, because the mean of its divisors is an integer number (303069538266).

Almost surely, 2^{2222132033231} is an apocalyptic number.

2222132033231 is a deficient number, since it is larger than the sum of its proper divisors (202424272897).

2222132033231 is a wasteful number, since it uses less digits than its factorization.

2222132033231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34355833.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 2222132033231 its reverse (1323302312222), we get a palindrome (3545434345453).

The spelling of 2222132033231 in words is "two trillion, two hundred twenty-two billion, one hundred thirty-two million, thirty-three thousand, two hundred thirty-one".