2226130231 has 32 divisors (see below), whose sum is σ = 2591447040. Its totient is φ = 1894834944.

The previous prime is 2226130223. The next prime is 2226130273. The reversal of 2226130231 is 1320316222.

It is a cyclic number.

It is not a de Polignac number, because 2226130231 - 2³ = 2226130223 is a prime.

It is a super-2 number, since 2×2226130231² = 9911311610744226722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226130031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2704486 + ... + 2705308.

It is an arithmetic number, because the mean of its divisors is an integer number (80982720).

Almost surely, 2^2226130231 is an apocalyptic number.

2226130231 is a deficient number, since it is larger than the sum of its proper divisors (365316809).

2226130231 is a wasteful number, since it uses less digits than its factorization.

2226130231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 2226130231 is about 47181.8845638874. The cubic root of 2226130231 is about 1305.7203992579.

Adding to 2226130231 its reverse (1320316222), we get a palindrome (3546446453).

The spelling of 2226130231 in words is "two billion, two hundred twenty-six million, one hundred thirty thousand, two hundred thirty-one".