2213024231 has 8 divisors (see below), whose sum is σ = 2438112528. Its totient is φ = 1991920000.

The previous prime is 2213024227. The next prime is 2213024257. The reversal of 2213024231 is 1324203122.

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

It is a cyclic number.

It is not a de Polignac number, because 2213024231 - 2² = 2213024227 is a prime.

It is a super-2 number, since 2×2213024231² = 9794952493986282722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213024291) 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, 994850 + ... + 997071.

It is an arithmetic number, because the mean of its divisors is an integer number (304764066).

Almost surely, 2^2213024231 is an apocalyptic number.

2213024231 is a deficient number, since it is larger than the sum of its proper divisors (225088297).

2213024231 is a wasteful number, since it uses less digits than its factorization.

2213024231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1992033.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2213024231 is about 47042.7914881760. The cubic root of 2213024231 is about 1303.1529446789.

Adding to 2213024231 its reverse (1324203122), we get a palindrome (3537227353).

The spelling of 2213024231 in words is "two billion, two hundred thirteen million, twenty-four thousand, two hundred thirty-one".