10208724473 has 2 divisors, whose sum is σ = 10208724474. Its totient is φ = 10208724472.

The previous prime is 10208724467. The next prime is 10208724527. The reversal of 10208724473 is 37442780201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8297023744 + 1911700729 = 91088^2 + 43723^2 .

It is a cyclic number.

It is not a de Polignac number, because 10208724473 - 2⁴ = 10208724457 is a prime.

It is not a weakly prime, because it can be changed into another prime (10208724433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5104362236 + 5104362237.

It is an arithmetic number, because the mean of its divisors is an integer number (5104362237).

Almost surely, 2^10208724473 is an apocalyptic number.

It is an amenable number.

10208724473 is a deficient number, since it is larger than the sum of its proper divisors (1).

10208724473 is an equidigital number, since it uses as much as digits as its factorization.

10208724473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75264, while the sum is 38.

The spelling of 10208724473 in words is "ten billion, two hundred eight million, seven hundred twenty-four thousand, four hundred seventy-three".