10478630641 has 2 divisors, whose sum is σ = 10478630642. Its totient is φ = 10478630640.

The previous prime is 10478630611. The next prime is 10478630671. The reversal of 10478630641 is 14603687401.

10478630641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (10478630611) and next prime (10478630671).

It can be written as a sum of positive squares in only one way, i.e., 10029021025 + 449609616 = 100145^2 + 21204^2 .

It is an emirp because it is prime and its reverse (14603687401) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10478630641 is a prime.

It is a super-2 number, since 2×10478630641² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10478630594 and 10478630603.

It is not a weakly prime, because it can be changed into another prime (10478630611) 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, 5239315320 + 5239315321.

It is an arithmetic number, because the mean of its divisors is an integer number (5239315321).

Almost surely, 2^10478630641 is an apocalyptic number.

It is an amenable number.

10478630641 is a deficient number, since it is larger than the sum of its proper divisors (1).

10478630641 is an equidigital number, since it uses as much as digits as its factorization.

10478630641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 10478630641 in words is "ten billion, four hundred seventy-eight million, six hundred thirty thousand, six hundred forty-one".