1300242231 has 12 divisors (see below), whose sum is σ = 1942891080. Its totient is φ = 836937360.

The previous prime is 1300242211. The next prime is 1300242247. The reversal of 1300242231 is 1322420031.

It is not a de Polignac number, because 1300242231 - 2⁷ = 1300242103 is a prime.

It is a super-2 number, since 2×1300242231² = 3381259718551714722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300242211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2490625 + ... + 2491146.

It is an arithmetic number, because the mean of its divisors is an integer number (161907590).

Almost surely, 2^1300242231 is an apocalyptic number.

1300242231 is a deficient number, since it is larger than the sum of its proper divisors (642648849).

1300242231 is a wasteful number, since it uses less digits than its factorization.

1300242231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4981806 (or 4981803 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1300242231 is about 36058.8717377569. The cubic root of 1300242231 is about 1091.4606658229.

Adding to 1300242231 its reverse (1322420031), we get a palindrome (2622662262).

The spelling of 1300242231 in words is "one billion, three hundred million, two hundred forty-two thousand, two hundred thirty-one".