1300232044 has 12 divisors (see below), whose sum is σ = 2374336944. Its totient is φ = 621850064.

The previous prime is 1300232041. The next prime is 1300232053. The reversal of 1300232044 is 4402320031.

It is not an unprimeable number, because it can be changed into a prime (1300232041) 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, 7066387 + ... + 7066570.

It is an arithmetic number, because the mean of its divisors is an integer number (197861412).

Almost surely, 2^1300232044 is an apocalyptic number.

It is an amenable number.

1300232044 is a deficient number, since it is larger than the sum of its proper divisors (1074104900).

1300232044 is a wasteful number, since it uses less digits than its factorization.

1300232044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14132984 (or 14132982 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 1300232044 is about 36058.7304823672. The cubic root of 1300232044 is about 1091.4578153954.

Adding to 1300232044 its reverse (4402320031), we get a palindrome (5702552075).

The spelling of 1300232044 in words is "one billion, three hundred million, two hundred thirty-two thousand, forty-four".