10241421009 has 4 divisors (see below), whose sum is σ = 13655228016. Its totient is φ = 6827614004.

The previous prime is 10241420977. The next prime is 10241421011. The reversal of 10241421009 is 90012414201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10241421009 - 2⁵ = 10241420977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10241421009.

It is not an unprimeable number, because it can be changed into a prime (10241421409) 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, 1706903499 + ... + 1706903504.

It is an arithmetic number, because the mean of its divisors is an integer number (3413807004).

Almost surely, 2^10241421009 is an apocalyptic number.

It is an amenable number.

10241421009 is a deficient number, since it is larger than the sum of its proper divisors (3413807007).

10241421009 is an equidigital number, since it uses as much as digits as its factorization.

10241421009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3413807006.

The product of its (nonzero) digits is 576, while the sum is 24.

The spelling of 10241421009 in words is "ten billion, two hundred forty-one million, four hundred twenty-one thousand, nine".