1350253330 has 32 divisors (see below), whose sum is σ = 2457884736. Its totient is φ = 534026304.

The previous prime is 1350253327. The next prime is 1350253337. The reversal of 1350253330 is 333520531.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1350253295 and 1350253304.

It is not an unprimeable number, because it can be changed into a prime (1350253337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 809157 + ... + 810823.

It is an arithmetic number, because the mean of its divisors is an integer number (76808898).

Almost surely, 2^1350253330 is an apocalyptic number.

1350253330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1350253330 is a deficient number, since it is larger than the sum of its proper divisors (1107631406).

1350253330 is a wasteful number, since it uses less digits than its factorization.

1350253330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2538.

The product of its (nonzero) digits is 4050, while the sum is 25.

The square root of 1350253330 is about 36745.7933646833. The cubic root of 1350253330 is about 1105.2785768016.

Adding to 1350253330 its reverse (333520531), we get a palindrome (1683773861).

The spelling of 1350253330 in words is "one billion, three hundred fifty million, two hundred fifty-three thousand, three hundred thirty".