5456445155341 has 2 divisors, whose sum is σ = 5456445155342. Its totient is φ = 5456445155340.

The previous prime is 5456445155327. The next prime is 5456445155429. The reversal of 5456445155341 is 1435515446545.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3143068036900 + 2313377118441 = 1772870^2 + 1520979^2 .

It is a cyclic number.

It is not a de Polignac number, because 5456445155341 - 2¹¹ = 5456445153293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5456445155041) 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 as a sum of consecutive naturals, namely, 2728222577670 + 2728222577671.

It is an arithmetic number, because the mean of its divisors is an integer number (2728222577671).

Almost surely, 2^{5456445155341} is an apocalyptic number.

It is an amenable number.

5456445155341 is a deficient number, since it is larger than the sum of its proper divisors (1).

5456445155341 is an equidigital number, since it uses as much as digits as its factorization.

5456445155341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14400000, while the sum is 52.

The spelling of 5456445155341 in words is "five trillion, four hundred fifty-six billion, four hundred forty-five million, one hundred fifty-five thousand, three hundred forty-one".