11011120220029 has 2 divisors, whose sum is σ = 11011120220030. Its totient is φ = 11011120220028.

The previous prime is 11011120220017. The next prime is 11011120220033. The reversal of 11011120220029 is 92002202111011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10532426436900 + 478693783129 = 3245370^2 + 691877^2 .

It is a cyclic number.

It is not a de Polignac number, because 11011120220029 - 2⁵ = 11011120219997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11011120219991 and 11011120220009.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11011120220069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505560110014 + 5505560110015.

It is an arithmetic number, because the mean of its divisors is an integer number (5505560110015).

Almost surely, 2^{11011120220029} is an apocalyptic number.

It is an amenable number.

11011120220029 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011120220029 is an equidigital number, since it uses as much as digits as its factorization.

11011120220029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 11011120220029 in words is "eleven trillion, eleven billion, one hundred twenty million, two hundred twenty thousand, twenty-nine".