2230221331232 has 24 divisors (see below), whose sum is σ = 4412812320000. Its totient is φ = 1109507091264.

The previous prime is 2230221331231. The next prime is 2230221331237. The reversal of 2230221331232 is 2321331220322.

It is not an unprimeable number, because it can be changed into a prime (2230221331231) 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, 175105232 + ... + 175117967.

It is an arithmetic number, because the mean of its divisors is an integer number (183867180000).

Almost surely, 2^{2230221331232} is an apocalyptic number.

It is an amenable number.

2230221331232 is a deficient number, since it is larger than the sum of its proper divisors (2182590988768).

2230221331232 is a wasteful number, since it uses less digits than its factorization.

2230221331232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350223408 (or 350223400 counting only the distinct ones).

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

Adding to 2230221331232 its reverse (2321331220322), we get a palindrome (4551552551554).

The spelling of 2230221331232 in words is "two trillion, two hundred thirty billion, two hundred twenty-one million, three hundred thirty-one thousand, two hundred thirty-two".