2033131222 has 8 divisors (see below), whose sum is σ = 3052465056. Its totient is φ = 1015642872.

The previous prime is 2033131213. The next prime is 2033131237. The reversal of 2033131222 is 2221313302.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2033131222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458613 + ... + 463024.

It is an arithmetic number, because the mean of its divisors is an integer number (381558132).

Almost surely, 2^2033131222 is an apocalyptic number.

2033131222 is a deficient number, since it is larger than the sum of its proper divisors (1019333834).

2033131222 is a wasteful number, since it uses less digits than its factorization.

2033131222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922742.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2033131222 is about 45090.2563975855. The cubic root of 2033131222 is about 1266.8401039366.

Adding to 2033131222 its reverse (2221313302), we get a palindrome (4254444524).

The spelling of 2033131222 in words is "two billion, thirty-three million, one hundred thirty-one thousand, two hundred twenty-two".