4520442301241 has 4 divisors (see below), whose sum is σ = 4520575520484. Its totient is φ = 4520309082000.

The previous prime is 4520442301129. The next prime is 4520442301261. The reversal of 4520442301241 is 1421032440254.

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 1878533395216 + 2641908906025 = 1370596^2 + 1625395^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4520442301241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4520442301198 and 4520442301207.

It is not an unprimeable number, because it can be changed into a prime (4520442301261) 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, 66558710 + ... + 66626591.

It is an arithmetic number, because the mean of its divisors is an integer number (1130143880121).

Almost surely, 2^{4520442301241} is an apocalyptic number.

It is an amenable number.

4520442301241 is a deficient number, since it is larger than the sum of its proper divisors (133219243).

4520442301241 is a wasteful number, since it uses less digits than its factorization.

4520442301241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133219242.

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 4520442301241 its reverse (1421032440254), we get a palindrome (5941474741495).

The spelling of 4520442301241 in words is "four trillion, five hundred twenty billion, four hundred forty-two million, three hundred one thousand, two hundred forty-one".