2234351320 has 16 divisors (see below), whose sum is σ = 5027290560. Its totient is φ = 893740512.

The previous prime is 2234351291. The next prime is 2234351321. The reversal of 2234351320 is 231534322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234351321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27929352 + ... + 27929431.

It is an arithmetic number, because the mean of its divisors is an integer number (314205660).

Almost surely, 2^2234351320 is an apocalyptic number.

2234351320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2234351320 is an abundant number, since it is smaller than the sum of its proper divisors (2792939240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2234351320 is a wasteful number, since it uses less digits than its factorization.

2234351320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55858794 (or 55858790 counting only the distinct ones).

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

The square root of 2234351320 is about 47268.9255219536. The cubic root of 2234351320 is about 1307.3257645419.

Adding to 2234351320 its reverse (231534322), we get a palindrome (2465885642).

The spelling of 2234351320 in words is "two billion, two hundred thirty-four million, three hundred fifty-one thousand, three hundred twenty".