4976142425047 has 2 divisors, whose sum is σ = 4976142425048. Its totient is φ = 4976142425046.

The previous prime is 4976142425041. The next prime is 4976142425101. The reversal of 4976142425047 is 7405242416794.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4976142425047 - 2²³ = 4976134036439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4976142425041) 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, 2488071212523 + 2488071212524.

It is an arithmetic number, because the mean of its divisors is an integer number (2488071212524).

Almost surely, 2^{4976142425047} is an apocalyptic number.

4976142425047 is a deficient number, since it is larger than the sum of its proper divisors (1).

4976142425047 is an equidigital number, since it uses as much as digits as its factorization.

4976142425047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13547520, while the sum is 55.

The spelling of 4976142425047 in words is "four trillion, nine hundred seventy-six billion, one hundred forty-two million, four hundred twenty-five thousand, forty-seven".