11650123050229 has 2 divisors, whose sum is σ = 11650123050230. Its totient is φ = 11650123050228.

The previous prime is 11650123050227. The next prime is 11650123050343. The reversal of 11650123050229 is 92205032105611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9735710444100 + 1914412606129 = 3120210^2 + 1383623^2 .

It is a cyclic number.

It is not a de Polignac number, because 11650123050229 - 2¹ = 11650123050227 is a prime.

Together with 11650123050227, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11650123050227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5825061525114 + 5825061525115.

It is an arithmetic number, because the mean of its divisors is an integer number (5825061525115).

Almost surely, 2^{11650123050229} is an apocalyptic number.

It is an amenable number.

11650123050229 is a deficient number, since it is larger than the sum of its proper divisors (1).

11650123050229 is an equidigital number, since it uses as much as digits as its factorization.

11650123050229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32400, while the sum is 37.

The spelling of 11650123050229 in words is "eleven trillion, six hundred fifty billion, one hundred twenty-three million, fifty thousand, two hundred twenty-nine".