1353311338 has 4 divisors (see below), whose sum is σ = 2029967010. Its totient is φ = 676655668.

The previous prime is 1353311327. The next prime is 1353311339. The reversal of 1353311338 is 8331133531.

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

It can be written as a sum of positive squares in only one way, i.e., 975125529 + 378185809 = 31227^2 + 19447^2 .

It is not an unprimeable number, because it can be changed into a prime (1353311339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338327833 + ... + 338327836.

Almost surely, 2^1353311338 is an apocalyptic number.

1353311338 is a deficient number, since it is larger than the sum of its proper divisors (676655672).

1353311338 is an equidigital number, since it uses as much as digits as its factorization.

1353311338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676655671.

The product of its digits is 9720, while the sum is 31.

The square root of 1353311338 is about 36787.3801459142. The cubic root of 1353311338 is about 1106.1123468460.

Adding to 1353311338 its reverse (8331133531), we get a palindrome (9684444869).

The spelling of 1353311338 in words is "one billion, three hundred fifty-three million, three hundred eleven thousand, three hundred thirty-eight".