842113006283477 has 2 divisors, whose sum is σ = 842113006283478. Its totient is φ = 842113006283476.

The previous prime is 842113006283467. The next prime is 842113006283543. The reversal of 842113006283477 is 774382600311248.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 841672122235396 + 440884048081 = 29011586^2 + 663991^2 .

It is a cyclic number.

It is not a de Polignac number, because 842113006283477 - 2⁸ = 842113006283221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (842113006283467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 421056503141738 + 421056503141739.

It is an arithmetic number, because the mean of its divisors is an integer number (421056503141739).

Almost surely, 2^{842113006283477} is an apocalyptic number.

It is an amenable number.

842113006283477 is a deficient number, since it is larger than the sum of its proper divisors (1).

842113006283477 is an equidigital number, since it uses as much as digits as its factorization.

842113006283477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10838016, while the sum is 56.

The spelling of 842113006283477 in words is "eight hundred forty-two trillion, one hundred thirteen billion, six million, two hundred eighty-three thousand, four hundred seventy-seven".