4956735574123 has 2 divisors, whose sum is σ = 4956735574124. Its totient is φ = 4956735574122.

The previous prime is 4956735574103. The next prime is 4956735574159. The reversal of 4956735574123 is 3214755376594.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4956735574123 is a prime.

It is not a weakly prime, because it can be changed into another prime (4956735574103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2478367787061 + 2478367787062.

It is an arithmetic number, because the mean of its divisors is an integer number (2478367787062).

Almost surely, 2^{4956735574123} is an apocalyptic number.

4956735574123 is a deficient number, since it is larger than the sum of its proper divisors (1).

4956735574123 is an equidigital number, since it uses as much as digits as its factorization.

4956735574123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 95256000, while the sum is 61.

The spelling of 4956735574123 in words is "four trillion, nine hundred fifty-six billion, seven hundred thirty-five million, five hundred seventy-four thousand, one hundred twenty-three".