1300233423 has 32 divisors (see below), whose sum is σ = 1880651520. Its totient is φ = 796055040.

The previous prime is 1300233419. The next prime is 1300233439. The reversal of 1300233423 is 3243320031.

It is not a de Polignac number, because 1300233423 - 2² = 1300233419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1300233423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300233223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 370708 + ... + 374198.

It is an arithmetic number, because the mean of its divisors is an integer number (58770360).

Almost surely, 2^1300233423 is an apocalyptic number.

1300233423 is a deficient number, since it is larger than the sum of its proper divisors (580418097).

1300233423 is a wasteful number, since it uses less digits than its factorization.

1300233423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3687.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 1300233423 is about 36058.7496039449. The cubic root of 1300233423 is about 1091.4582012546.

Adding to 1300233423 its reverse (3243320031), we get a palindrome (4543553454).

The spelling of 1300233423 in words is "one billion, three hundred million, two hundred thirty-three thousand, four hundred twenty-three".