476123042742353 has 2 divisors, whose sum is σ = 476123042742354. Its totient is φ = 476123042742352.

The previous prime is 476123042742313. The next prime is 476123042742371. The reversal of 476123042742353 is 353247240321674.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 299412600352849 + 176710442389504 = 17303543^2 + 13293248^2 .

It is a cyclic number.

It is not a de Polignac number, because 476123042742353 - 2⁶ = 476123042742289 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 476123042742295 and 476123042742304.

It is not a weakly prime, because it can be changed into another prime (476123042742313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238061521371176 + 238061521371177.

It is an arithmetic number, because the mean of its divisors is an integer number (238061521371177).

Almost surely, 2^{476123042742353} is an apocalyptic number.

It is an amenable number.

476123042742353 is a deficient number, since it is larger than the sum of its proper divisors (1).

476123042742353 is an equidigital number, since it uses as much as digits as its factorization.

476123042742353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20321280, while the sum is 53.

The spelling of 476123042742353 in words is "four hundred seventy-six trillion, one hundred twenty-three billion, forty-two million, seven hundred forty-two thousand, three hundred fifty-three".