1300123324 has 12 divisors (see below), whose sum is σ = 2275948584. Its totient is φ = 649852304.

The previous prime is 1300123309. The next prime is 1300123327. The reversal of 1300123324 is 4233210031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300123327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37927 + ... + 63550.

It is an arithmetic number, because the mean of its divisors is an integer number (189662382).

Almost surely, 2^1300123324 is an apocalyptic number.

It is an amenable number.

1300123324 is a deficient number, since it is larger than the sum of its proper divisors (975825260).

1300123324 is a wasteful number, since it uses less digits than its factorization.

1300123324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104684 (or 104682 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1300123324 is about 36057.2229102575. Note that the first 3 decimals coincide. The cubic root of 1300123324 is about 1091.4273934919.

Adding to 1300123324 its reverse (4233210031), we get a palindrome (5533333355).

The spelling of 1300123324 in words is "one billion, three hundred million, one hundred twenty-three thousand, three hundred twenty-four".