2254530353 has 2 divisors, whose sum is σ = 2254530354. Its totient is φ = 2254530352.

The previous prime is 2254530349. The next prime is 2254530371. The reversal of 2254530353 is 3530354522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1296504049 + 958026304 = 36007^2 + 30952^2 .

It is a cyclic number.

It is not a de Polignac number, because 2254530353 - 2² = 2254530349 is a prime.

It is a super-2 number, since 2×2254530353² = 10165814225196609218, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2254530323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127265176 + 1127265177.

It is an arithmetic number, because the mean of its divisors is an integer number (1127265177).

Almost surely, 2^2254530353 is an apocalyptic number.

It is an amenable number.

2254530353 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254530353 is an equidigital number, since it uses as much as digits as its factorization.

2254530353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54000, while the sum is 32.

The square root of 2254530353 is about 47481.8950022006. The cubic root of 2254530353 is about 1311.2495803559.

Adding to 2254530353 its reverse (3530354522), we get a palindrome (5784884875).

The spelling of 2254530353 in words is "two billion, two hundred fifty-four million, five hundred thirty thousand, three hundred fifty-three".