11011010357 has 2 divisors, whose sum is σ = 11011010358. Its totient is φ = 11011010356.

The previous prime is 11011010327. The next prime is 11011010369. The reversal of 11011010357 is 75301011011.

11011010357 is digitally balanced in base 2, 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., 10191104401 + 819905956 = 100951^2 + 28634^2 .

It is a cyclic number.

It is not a de Polignac number, because 11011010357 - 2¹⁶ = 11010944821 is a prime.

It is a super-2 number, since 2×11011010357² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11011010327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505505178 + 5505505179.

It is an arithmetic number, because the mean of its divisors is an integer number (5505505179).

Almost surely, 2^11011010357 is an apocalyptic number.

It is an amenable number.

11011010357 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011010357 is an equidigital number, since it uses as much as digits as its factorization.

11011010357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 105, while the sum is 20.

Adding to 11011010357 its reverse (75301011011), we get a palindrome (86312021368).

The spelling of 11011010357 in words is "eleven billion, eleven million, ten thousand, three hundred fifty-seven".