5453320453241 has 4 divisors (see below), whose sum is σ = 5774104009332. Its totient is φ = 5132536897152.

The previous prime is 5453320453219. The next prime is 5453320453261. The reversal of 5453320453241 is 1423540233545.

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 4520896537600 + 932423915641 = 2126240^2 + 965621^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5453320453241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5453320453261) 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, 160391778020 + ... + 160391778053.

It is an arithmetic number, because the mean of its divisors is an integer number (1443526002333).

Almost surely, 2^{5453320453241} is an apocalyptic number.

It is an amenable number.

5453320453241 is a deficient number, since it is larger than the sum of its proper divisors (320783556091).

5453320453241 is a wasteful number, since it uses less digits than its factorization.

5453320453241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320783556090.

The product of its (nonzero) digits is 864000, while the sum is 41.

Adding to 5453320453241 its reverse (1423540233545), we get a palindrome (6876860686786).

The spelling of 5453320453241 in words is "five trillion, four hundred fifty-three billion, three hundred twenty million, four hundred fifty-three thousand, two hundred forty-one".