1300214231 has 4 divisors (see below), whose sum is σ = 1300346832. Its totient is φ = 1300081632.

The previous prime is 1300214221. The next prime is 1300214243. The reversal of 1300214231 is 1324120031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1300214231 is a prime.

It is a super-2 number, since 2×1300214231² = 3381114092989842722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300214221) 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, 50306 + ... + 71631.

It is an arithmetic number, because the mean of its divisors is an integer number (325086708).

Almost surely, 2^1300214231 is an apocalyptic number.

1300214231 is a deficient number, since it is larger than the sum of its proper divisors (132601).

1300214231 is a wasteful number, since it uses less digits than its factorization.

1300214231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132600.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1300214231 is about 36058.4834816996. The cubic root of 1300214231 is about 1091.4528310987.

Adding to 1300214231 its reverse (1324120031), we get a palindrome (2624334262).

The spelling of 1300214231 in words is "one billion, three hundred million, two hundred fourteen thousand, two hundred thirty-one".