1353345250 has 32 divisors (see below), whose sum is σ = 2536500096. Its totient is φ = 540689200.

The previous prime is 1353345247. The next prime is 1353345293. The reversal of 1353345250 is 525433531.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242997 + ... + 248503.

It is an arithmetic number, because the mean of its divisors is an integer number (79265628).

Almost surely, 2^1353345250 is an apocalyptic number.

1353345250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1353345250 is a deficient number, since it is larger than the sum of its proper divisors (1183154846).

1353345250 is an equidigital number, since it uses as much as digits as its factorization.

1353345250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6507 (or 6497 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 31.

The square root of 1353345250 is about 36787.8410619596. The cubic root of 1353345250 is about 1106.1215859539.

Adding to 1353345250 its reverse (525433531), we get a palindrome (1878778781).

The spelling of 1353345250 in words is "one billion, three hundred fifty-three million, three hundred forty-five thousand, two hundred fifty".