10435557767473 has 2 divisors, whose sum is σ = 10435557767474. Its totient is φ = 10435557767472.

The previous prime is 10435557767449. The next prime is 10435557767477. The reversal of 10435557767473 is 37476775553401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9990606067264 + 444951700209 = 3160792^2 + 667047^2 .

It is an emirp because it is prime and its reverse (37476775553401) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10435557767473 is a prime.

It is not a weakly prime, because it can be changed into another prime (10435557767477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5217778883736 + 5217778883737.

It is an arithmetic number, because the mean of its divisors is an integer number (5217778883737).

Almost surely, 2^{10435557767473} is an apocalyptic number.

It is an amenable number.

10435557767473 is a deficient number, since it is larger than the sum of its proper divisors (1).

10435557767473 is an equidigital number, since it uses as much as digits as its factorization.

10435557767473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259308000, while the sum is 64.

The spelling of 10435557767473 in words is "ten trillion, four hundred thirty-five billion, five hundred fifty-seven million, seven hundred sixty-seven thousand, four hundred seventy-three".