476046042485269 has 2 divisors, whose sum is σ = 476046042485270. Its totient is φ = 476046042485268.

The previous prime is 476046042485261. The next prime is 476046042485297. The reversal of 476046042485269 is 962584240640674.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 413131560107044 + 62914482378225 = 20325638^2 + 7931865^2 .

It is a cyclic number.

It is not a de Polignac number, because 476046042485269 - 2³ = 476046042485261 is a prime.

It is a super-2 number, since 2×476046042485269² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (476046042485261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238023021242634 + 238023021242635.

It is an arithmetic number, because the mean of its divisors is an integer number (238023021242635).

Almost surely, 2^{476046042485269} is an apocalyptic number.

It is an amenable number.

476046042485269 is a deficient number, since it is larger than the sum of its proper divisors (1).

476046042485269 is an equidigital number, since it uses as much as digits as its factorization.

476046042485269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 557383680, while the sum is 67.

The spelling of 476046042485269 in words is "four hundred seventy-six trillion, forty-six billion, forty-two million, four hundred eighty-five thousand, two hundred sixty-nine".