11000000011229 has 2 divisors, whose sum is σ = 11000000011230. Its totient is φ = 11000000011228.

The previous prime is 11000000011067. The next prime is 11000000011243. The reversal of 11000000011229 is 92211000000011.

11000000011229 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., 9792862716025 + 1207137295204 = 3129355^2 + 1098698^2 .

It is a cyclic number.

It is not a de Polignac number, because 11000000011229 - 2⁸ = 11000000010973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11000000010229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500000005614 + 5500000005615.

It is an arithmetic number, because the mean of its divisors is an integer number (5500000005615).

Almost surely, 2^{11000000011229} is an apocalyptic number.

It is an amenable number.

11000000011229 is a deficient number, since it is larger than the sum of its proper divisors (1).

11000000011229 is an equidigital number, since it uses as much as digits as its factorization.

11000000011229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 17.

The spelling of 11000000011229 in words is "eleven trillion, eleven thousand, two hundred twenty-nine".