2224115331 has 8 divisors (see below), whose sum is σ = 2965951680. Its totient is φ = 1482511272.

The previous prime is 2224115329. The next prime is 2224115339. The reversal of 2224115331 is 1335114222.

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

It is not a de Polignac number, because 2224115331 - 2¹ = 2224115329 is a prime.

It is a super-2 number, since 2×2224115331² = 9893378011178479122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2224115339) 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, 34345 + ... + 75018.

It is an arithmetic number, because the mean of its divisors is an integer number (370743960).

Almost surely, 2^2224115331 is an apocalyptic number.

2224115331 is a deficient number, since it is larger than the sum of its proper divisors (741836349).

2224115331 is a wasteful number, since it uses less digits than its factorization.

2224115331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116145.

The product of its digits is 1440, while the sum is 24.

The square root of 2224115331 is about 47160.5272553223. The cubic root of 2224115331 is about 1305.3263387266.

Adding to 2224115331 its reverse (1335114222), we get a palindrome (3559229553).

The spelling of 2224115331 in words is "two billion, two hundred twenty-four million, one hundred fifteen thousand, three hundred thirty-one".