2242350331 has 8 divisors (see below), whose sum is σ = 2480105264. Its totient is φ = 2013919200.

The previous prime is 2242350287. The next prime is 2242350343. The reversal of 2242350331 is 1330532422.

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 2242350331 - 2⁷ = 2242350203 is a prime.

It is a super-2 number, since 2×2242350331² = 10056270013871619122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2242350296 and 2242350305.

It is not an unprimeable number, because it can be changed into a prime (2242350391) 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, 2330445 + ... + 2331406.

It is an arithmetic number, because the mean of its divisors is an integer number (310013158).

Almost surely, 2^2242350331 is an apocalyptic number.

2242350331 is a deficient number, since it is larger than the sum of its proper divisors (237754933).

2242350331 is a wasteful number, since it uses less digits than its factorization.

2242350331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4661901.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 2242350331 is about 47353.4616580457. The cubic root of 2242350331 is about 1308.8839884324.

Adding to 2242350331 its reverse (1330532422), we get a palindrome (3572882753).

The spelling of 2242350331 in words is "two billion, two hundred forty-two million, three hundred fifty thousand, three hundred thirty-one".