10421033241 has 4 divisors (see below), whose sum is σ = 13894710992. Its totient is φ = 6947355492.

The previous prime is 10421033221. The next prime is 10421033251. The reversal of 10421033241 is 14233012401.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14233012401 = 3 ⋅4744337467.

It is not a de Polignac number, because 10421033241 - 2²¹ = 10418936089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10421033221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1736838871 + ... + 1736838876.

It is an arithmetic number, because the mean of its divisors is an integer number (3473677748).

Almost surely, 2^10421033241 is an apocalyptic number.

It is an amenable number.

10421033241 is a deficient number, since it is larger than the sum of its proper divisors (3473677751).

10421033241 is an equidigital number, since it uses as much as digits as its factorization.

10421033241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3473677750.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10421033241 its reverse (14233012401), we get a palindrome (24654045642).

The spelling of 10421033241 in words is "ten billion, four hundred twenty-one million, thirty-three thousand, two hundred forty-one".