11058304681 has 2 divisors, whose sum is σ = 11058304682. Its totient is φ = 11058304680.

The previous prime is 11058304669. The next prime is 11058304693. The reversal of 11058304681 is 18640385011.

It is a balanced prime because it is at equal distance from previous prime (11058304669) and next prime (11058304693).

It can be written as a sum of positive squares in only one way, i.e., 10399920400 + 658384281 = 101980^2 + 25659^2 .

It is a cyclic number.

It is not a de Polignac number, because 11058304681 - 2²¹ = 11056207529 is a prime.

It is a super-2 number, since 2×11058304681² (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 11058304681.

It is not a weakly prime, because it can be changed into another prime (11058304661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5529152340 + 5529152341.

It is an arithmetic number, because the mean of its divisors is an integer number (5529152341).

Almost surely, 2^11058304681 is an apocalyptic number.

It is an amenable number.

11058304681 is a deficient number, since it is larger than the sum of its proper divisors (1).

11058304681 is an equidigital number, since it uses as much as digits as its factorization.

11058304681 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23040, while the sum is 37.

Adding to 11058304681 its reverse (18640385011), we get a palindrome (29698689692).

The spelling of 11058304681 in words is "eleven billion, fifty-eight million, three hundred four thousand, six hundred eighty-one".