11030013322553 has 2 divisors, whose sum is σ = 11030013322554. Its totient is φ = 11030013322552.

The previous prime is 11030013322499. The next prime is 11030013322561. The reversal of 11030013322553 is 35522331003011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8626186339369 + 2403826983184 = 2937037^2 + 1550428^2 .

It is a cyclic number.

It is not a de Polignac number, because 11030013322553 - 2²⁸ = 11029744887097 is a prime.

It is a super-2 number, since 2×11030013322553² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11030013322453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5515006661276 + 5515006661277.

It is an arithmetic number, because the mean of its divisors is an integer number (5515006661277).

Almost surely, 2^{11030013322553} is an apocalyptic number.

It is an amenable number.

11030013322553 is a deficient number, since it is larger than the sum of its proper divisors (1).

11030013322553 is an equidigital number, since it uses as much as digits as its factorization.

11030013322553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8100, while the sum is 29.

Adding to 11030013322553 its reverse (35522331003011), we get a palindrome (46552344325564).

The spelling of 11030013322553 in words is "eleven trillion, thirty billion, thirteen million, three hundred twenty-two thousand, five hundred fifty-three".