1300250330 has 8 divisors (see below), whose sum is σ = 2340450612. Its totient is φ = 520100128.

The previous prime is 1300250323. The next prime is 1300250333. The reversal of 1300250330 is 330520031.

It can be written as a sum of positive squares in 2 ways, for example, as 1281854809 + 18395521 = 35803^2 + 4289^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1300250299 and 1300250308.

It is not an unprimeable number, because it can be changed into a prime (1300250333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65012507 + ... + 65012526.

Almost surely, 2^1300250330 is an apocalyptic number.

1300250330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1300250330 is a deficient number, since it is larger than the sum of its proper divisors (1040200282).

1300250330 is a wasteful number, since it uses less digits than its factorization.

1300250330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130025040.

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 1300250330 is about 36058.9840400419. The cubic root of 1300250330 is about 1091.4629319959.

Adding to 1300250330 its reverse (330520031), we get a palindrome (1630770361).

The spelling of 1300250330 in words is "one billion, three hundred million, two hundred fifty thousand, three hundred thirty".