10021342241 has 4 divisors (see below), whose sum is σ = 10021562772. Its totient is φ = 10021121712.

The previous prime is 10021342217. The next prime is 10021342271. The reversal of 10021342241 is 14224312001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14224312001 = 359 ⋅39622039.

It can be written as a sum of positive squares in 2 ways, for example, as 3636693025 + 6384649216 = 60305^2 + 79904^2 .

It is a cyclic number.

It is not a de Polignac number, because 10021342241 - 2²² = 10017147937 is a prime.

It is a super-3 number, since 3×10021342241³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10021342211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14210 + ... + 142283.

It is an arithmetic number, because the mean of its divisors is an integer number (2505390693).

Almost surely, 2^10021342241 is an apocalyptic number.

It is an amenable number.

10021342241 is a deficient number, since it is larger than the sum of its proper divisors (220531).

10021342241 is an equidigital number, since it uses as much as digits as its factorization.

10021342241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220530.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10021342241 its reverse (14224312001), we get a palindrome (24245654242).

The spelling of 10021342241 in words is "ten billion, twenty-one million, three hundred forty-two thousand, two hundred forty-one".