4530621030241 has 4 divisors (see below), whose sum is σ = 4542033174292. Its totient is φ = 4519208886192.

The previous prime is 4530621030217. The next prime is 4530621030317. The reversal of 4530621030241 is 1420301260354.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3511876000000 + 1018745030241 = 1874000^2 + 1009329^2 .

It is a cyclic number.

It is not a de Polignac number, because 4530621030241 - 2¹⁷ = 4530620899169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4530621030041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5706071430 + ... + 5706072223.

It is an arithmetic number, because the mean of its divisors is an integer number (1135508293573).

Almost surely, 2^{4530621030241} is an apocalyptic number.

It is an amenable number.

4530621030241 is a deficient number, since it is larger than the sum of its proper divisors (11412144051).

4530621030241 is a wasteful number, since it uses less digits than its factorization.

4530621030241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11412144050.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 4530621030241 its reverse (1420301260354), we get a palindrome (5950922290595).

The spelling of 4530621030241 in words is "four trillion, five hundred thirty billion, six hundred twenty-one million, thirty thousand, two hundred forty-one".