10466146477 has 2 divisors, whose sum is σ = 10466146478. Its totient is φ = 10466146476.

The previous prime is 10466146463. The next prime is 10466146489. The reversal of 10466146477 is 77464166401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9284093316 + 1182053161 = 96354^2 + 34381^2 .

It is a cyclic number.

It is not a de Polignac number, because 10466146477 - 2¹⁵ = 10466113709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10466246477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5233073238 + 5233073239.

It is an arithmetic number, because the mean of its divisors is an integer number (5233073239).

Almost surely, 2^10466146477 is an apocalyptic number.

It is an amenable number.

10466146477 is a deficient number, since it is larger than the sum of its proper divisors (1).

10466146477 is an equidigital number, since it uses as much as digits as its factorization.

10466146477 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 677376, while the sum is 46.

The spelling of 10466146477 in words is "ten billion, four hundred sixty-six million, one hundred forty-six thousand, four hundred seventy-seven".