1353324144 has 20 divisors (see below), whose sum is σ = 3496087496. Its totient is φ = 451108032.

The previous prime is 1353324131. The next prime is 1353324227. The reversal of 1353324144 is 4414233531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14097079 + ... + 14097174.

Almost surely, 2^1353324144 is an apocalyptic number.

It is an amenable number.

1353324144 is an abundant number, since it is smaller than the sum of its proper divisors (2142763352).

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

1353324144 is a wasteful number, since it uses less digits than its factorization.

1353324144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28194264 (or 28194258 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 1353324144 is about 36787.5541997562. The cubic root of 1353324144 is about 1106.1158357771.

Adding to 1353324144 its reverse (4414233531), we get a palindrome (5767557675).

The spelling of 1353324144 in words is "one billion, three hundred fifty-three million, three hundred twenty-four thousand, one hundred forty-four".