2231012230 has 32 divisors (see below), whose sum is σ = 4116238560. Its totient is φ = 870355200.

The previous prime is 2231012227. The next prime is 2231012279. The reversal of 2231012230 is 322101322.

It is a super-3 number, since 3×2231012230³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51186 + ... + 84154.

It is an arithmetic number, because the mean of its divisors is an integer number (128632455).

Almost surely, 2^2231012230 is an apocalyptic number.

2231012230 is a deficient number, since it is larger than the sum of its proper divisors (1885226330).

2231012230 is a wasteful number, since it uses less digits than its factorization.

2231012230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33144.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2231012230 is about 47233.5921776017. The cubic root of 2231012230 is about 1306.6742026180.

Adding to 2231012230 its reverse (322101322), we get a palindrome (2553113552).

The spelling of 2231012230 in words is "two billion, two hundred thirty-one million, twelve thousand, two hundred thirty".