10300423305 has 16 divisors (see below), whose sum is σ = 16482207744. Its totient is φ = 5493048960.

The previous prime is 10300423283. The next prime is 10300423349. The reversal of 10300423305 is 50332400301.

It is not a de Polignac number, because 10300423305 - 2²² = 10296229001 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180792 + ... + 230838.

It is an arithmetic number, because the mean of its divisors is an integer number (1030137984).

Almost surely, 2^10300423305 is an apocalyptic number.

10300423305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10300423305 is a deficient number, since it is larger than the sum of its proper divisors (6181784439).

10300423305 is a wasteful number, since it uses less digits than its factorization.

10300423305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63776.

The product of its (nonzero) digits is 1080, while the sum is 21.

Adding to 10300423305 its reverse (50332400301), we get a palindrome (60632823606).

The spelling of 10300423305 in words is "ten billion, three hundred million, four hundred twenty-three thousand, three hundred five".