2254353321 has 16 divisors (see below), whose sum is σ = 3285354240. Its totient is φ = 1363651920.

The previous prime is 2254353317. The next prime is 2254353347. The reversal of 2254353321 is 1233534522.

It is not a de Polignac number, because 2254353321 - 2² = 2254353317 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2254353421) 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 15 ways as a sum of consecutive naturals, for example, 48051 + ... + 82568.

It is an arithmetic number, because the mean of its divisors is an integer number (205334640).

Almost surely, 2^2254353321 is an apocalyptic number.

It is an amenable number.

2254353321 is a deficient number, since it is larger than the sum of its proper divisors (1031000919).

2254353321 is a wasteful number, since it uses less digits than its factorization.

2254353321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131156.

The product of its digits is 21600, while the sum is 30.

The square root of 2254353321 is about 47480.0307603102. The cubic root of 2254353321 is about 1311.2152584683.

Adding to 2254353321 its reverse (1233534522), we get a palindrome (3487887843).

The spelling of 2254353321 in words is "two billion, two hundred fifty-four million, three hundred fifty-three thousand, three hundred twenty-one".