2234344331 has 4 divisors (see below), whose sum is σ = 2239916664. Its totient is φ = 2228772000.

The previous prime is 2234344309. The next prime is 2234344351. The reversal of 2234344331 is 1334434322.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2234344331 - 2³⁰ = 1160602507 is a prime.

It is a super-2 number, since 2×2234344331² = 9984589178943675122, 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 = 2234344294 and 2234344303.

It is not an unprimeable number, because it can be changed into a prime (2234344351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2785565 + ... + 2786366.

It is an arithmetic number, because the mean of its divisors is an integer number (559979166).

Almost surely, 2^2234344331 is an apocalyptic number.

2234344331 is a deficient number, since it is larger than the sum of its proper divisors (5572333).

2234344331 is an equidigital number, since it uses as much as digits as its factorization.

2234344331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5572332.

The product of its digits is 20736, while the sum is 29.

The square root of 2234344331 is about 47268.8515938350. The cubic root of 2234344331 is about 1307.3244014454.

Adding to 2234344331 its reverse (1334434322), we get a palindrome (3568778653).

The spelling of 2234344331 in words is "two billion, two hundred thirty-four million, three hundred forty-four thousand, three hundred thirty-one".