470386663457 has 2 divisors, whose sum is σ = 470386663458. Its totient is φ = 470386663456.

The previous prime is 470386663429. The next prime is 470386663463. The reversal of 470386663457 is 754366683074.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 469497669601 + 888993856 = 685199^2 + 29816^2 .

It is a cyclic number.

It is not a de Polignac number, because 470386663457 - 2¹⁸ = 470386401313 is a prime.

It is a super-2 number, since 2×470386663457² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 470386663396 and 470386663405.

It is not a weakly prime, because it can be changed into another prime (470386662457) 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, 235193331728 + 235193331729.

It is an arithmetic number, because the mean of its divisors is an integer number (235193331729).

Almost surely, 2^470386663457 is an apocalyptic number.

It is an amenable number.

470386663457 is a deficient number, since it is larger than the sum of its proper divisors (1).

470386663457 is an equidigital number, since it uses as much as digits as its factorization.

470386663457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60963840, while the sum is 59.

The spelling of 470386663457 in words is "four hundred seventy billion, three hundred eighty-six million, six hundred sixty-three thousand, four hundred fifty-seven".