10980017281 has 2 divisors, whose sum is σ = 10980017282. Its totient is φ = 10980017280.

The previous prime is 10980017197. The next prime is 10980017287. The reversal of 10980017281 is 18271008901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10979686656 + 330625 = 104784^2 + 575^2 .

It is a cyclic number.

It is not a de Polignac number, because 10980017281 - 2⁹ = 10980016769 is a prime.

It is a super-2 number, since 2×10980017281² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10980017281.

It is not a weakly prime, because it can be changed into another prime (10980017287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5490008640 + 5490008641.

It is an arithmetic number, because the mean of its divisors is an integer number (5490008641).

Almost surely, 2^10980017281 is an apocalyptic number.

It is an amenable number.

10980017281 is a deficient number, since it is larger than the sum of its proper divisors (1).

10980017281 is an equidigital number, since it uses as much as digits as its factorization.

10980017281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 37.

The spelling of 10980017281 in words is "ten billion, nine hundred eighty million, seventeen thousand, two hundred eighty-one".