10814740381 has 2 divisors, whose sum is σ = 10814740382. Its totient is φ = 10814740380.

The previous prime is 10814740367. The next prime is 10814740411. The reversal of 10814740381 is 18304741801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7028307225 + 3786433156 = 83835^2 + 61534^2 .

It is an emirp because it is prime and its reverse (18304741801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10814740381 - 2⁹ = 10814739869 is a prime.

It is a super-2 number, since 2×10814740381² (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 10814740381.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10814740331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5407370190 + 5407370191.

It is an arithmetic number, because the mean of its divisors is an integer number (5407370191).

Almost surely, 2^10814740381 is an apocalyptic number.

It is an amenable number.

10814740381 is a deficient number, since it is larger than the sum of its proper divisors (1).

10814740381 is an equidigital number, since it uses as much as digits as its factorization.

10814740381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21504, while the sum is 37.

The spelling of 10814740381 in words is "ten billion, eight hundred fourteen million, seven hundred forty thousand, three hundred eighty-one".