4562145450553 has 2 divisors, whose sum is σ = 4562145450554. Its totient is φ = 4562145450552.

The previous prime is 4562145450503. The next prime is 4562145450593. The reversal of 4562145450553 is 3550545412654.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4311237627904 + 250907822649 = 2076352^2 + 500907^2 .

It is a cyclic number.

It is not a de Polignac number, because 4562145450553 - 2²⁹ = 4561608579641 is a prime.

It is a super-2 number, since 2×4562145450553² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4562145450497 and 4562145450506.

It is not a weakly prime, because it can be changed into another prime (4562145450503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2281072725276 + 2281072725277.

It is an arithmetic number, because the mean of its divisors is an integer number (2281072725277).

Almost surely, 2^{4562145450553} is an apocalyptic number.

It is an amenable number.

4562145450553 is a deficient number, since it is larger than the sum of its proper divisors (1).

4562145450553 is an equidigital number, since it uses as much as digits as its factorization.

4562145450553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200000, while the sum is 49.

The spelling of 4562145450553 in words is "four trillion, five hundred sixty-two billion, one hundred forty-five million, four hundred fifty thousand, five hundred fifty-three".