4546488547057 has 2 divisors, whose sum is σ = 4546488547058. Its totient is φ = 4546488547056.

The previous prime is 4546488547021. The next prime is 4546488547109. The reversal of 4546488547057 is 7507458846454.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4461688777441 + 84799769616 = 2112271^2 + 291204^2 .

It is a cyclic number.

It is not a de Polignac number, because 4546488547057 - 2²⁷ = 4546354329329 is a prime.

It is a super-2 number, since 2×4546488547057² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4546488546983 and 4546488547001.

It is not a weakly prime, because it can be changed into another prime (4546488548057) 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, 2273244273528 + 2273244273529.

It is an arithmetic number, because the mean of its divisors is an integer number (2273244273529).

Almost surely, 2^{4546488547057} is an apocalyptic number.

It is an amenable number.

4546488547057 is a deficient number, since it is larger than the sum of its proper divisors (1).

4546488547057 is an equidigital number, since it uses as much as digits as its factorization.

4546488547057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 602112000, while the sum is 67.

The spelling of 4546488547057 in words is "four trillion, five hundred forty-six billion, four hundred eighty-eight million, five hundred forty-seven thousand, fifty-seven".