2226310331 has 8 divisors (see below), whose sum is σ = 2545931520. Its totient is φ = 1907083368.

The previous prime is 2226310321. The next prime is 2226310357. The reversal of 2226310331 is 1330136222.

2226310331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2226310331 - 2⁶ = 2226310267 is a prime.

It is a super-2 number, since 2×2226310331² = 9912915379834659122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2226310297 and 2226310306.

It is not an unprimeable number, because it can be changed into a prime (2226310301) 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, 86351 + ... + 109128.

It is an arithmetic number, because the mean of its divisors is an integer number (318241440).

Almost surely, 2^2226310331 is an apocalyptic number.

2226310331 is a deficient number, since it is larger than the sum of its proper divisors (319621189).

2226310331 is a wasteful number, since it uses less digits than its factorization.

2226310331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197113.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 2226310331 is about 47183.7930967827. The cubic root of 2226310331 is about 1305.7556104208.

Adding to 2226310331 its reverse (1330136222), we get a palindrome (3556446553).

The spelling of 2226310331 in words is "two billion, two hundred twenty-six million, three hundred ten thousand, three hundred thirty-one".