1353343330 has 16 divisors (see below), whose sum is σ = 2438101944. Its totient is φ = 540874240.

The previous prime is 1353343291. The next prime is 1353343351. The reversal of 1353343330 is 333433531.

It can be written as a sum of positive squares in 4 ways, for example, as 1344468889 + 8874441 = 36667^2 + 2979^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45487 + ... + 69106.

Almost surely, 2^1353343330 is an apocalyptic number.

1353343330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1353343330 is a deficient number, since it is larger than the sum of its proper divisors (1084758614).

1353343330 is a wasteful number, since it uses less digits than its factorization.

1353343330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115781.

The product of its (nonzero) digits is 14580, while the sum is 28.

The square root of 1353343330 is about 36787.8149663717. The cubic root of 1353343330 is about 1106.1210628663.

Adding to 1353343330 its reverse (333433531), we get a palindrome (1686776861).

The spelling of 1353343330 in words is "one billion, three hundred fifty-three million, three hundred forty-three thousand, three hundred thirty".