10133660281 has 2 divisors, whose sum is σ = 10133660282. Its totient is φ = 10133660280.

The previous prime is 10133660209. The next prime is 10133660291. The reversal of 10133660281 is 18206633101.

10133660281 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9104213056 + 1029447225 = 95416^2 + 32085^2 .

It is a cyclic number.

It is not a de Polignac number, because 10133660281 - 2¹⁵ = 10133627513 is a prime.

It is a super-2 number, since 2×10133660281² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10133660291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5066830140 + 5066830141.

It is an arithmetic number, because the mean of its divisors is an integer number (5066830141).

Almost surely, 2^10133660281 is an apocalyptic number.

It is an amenable number.

10133660281 is a deficient number, since it is larger than the sum of its proper divisors (1).

10133660281 is an equidigital number, since it uses as much as digits as its factorization.

10133660281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 10133660281 in words is "ten billion, one hundred thirty-three million, six hundred sixty thousand, two hundred eighty-one".