11004929606729 has 2 divisors, whose sum is σ = 11004929606730. Its totient is φ = 11004929606728.

The previous prime is 11004929606711. The next prime is 11004929606731. The reversal of 11004929606729 is 92760692940011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11004114390025 + 815216704 = 3317245^2 + 28552^2 .

It is a cyclic number.

It is not a de Polignac number, because 11004929606729 - 2²⁰ = 11004928558153 is a prime.

It is a super-2 number, since 2×11004929606729² (a number of 27 digits) contains 22 as substring.

Together with 11004929606731, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11004929606779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5502464803364 + 5502464803365.

It is an arithmetic number, because the mean of its divisors is an integer number (5502464803365).

Almost surely, 2^{11004929606729} is an apocalyptic number.

It is an amenable number.

11004929606729 is a deficient number, since it is larger than the sum of its proper divisors (1).

11004929606729 is an equidigital number, since it uses as much as digits as its factorization.

11004929606729 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2939328, while the sum is 56.

The spelling of 11004929606729 in words is "eleven trillion, four billion, nine hundred twenty-nine million, six hundred six thousand, seven hundred twenty-nine".