10300243421 has 8 divisors (see below), whose sum is σ = 11248804224. Its totient is φ = 9374001840.

The previous prime is 10300243411. The next prime is 10300243439. The reversal of 10300243421 is 12434200301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10300243421 - 2⁶ = 10300243357 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10300243393 and 10300243402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10300243411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5578841 + ... + 5580686.

It is an arithmetic number, because the mean of its divisors is an integer number (1406100528).

Almost surely, 2^10300243421 is an apocalyptic number.

It is an amenable number.

10300243421 is a deficient number, since it is larger than the sum of its proper divisors (948560803).

10300243421 is a wasteful number, since it uses less digits than its factorization.

10300243421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11159611.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10300243421 its reverse (12434200301), we get a palindrome (22734443722).

The spelling of 10300243421 in words is "ten billion, three hundred million, two hundred forty-three thousand, four hundred twenty-one".