11394069011 has 16 divisors (see below), whose sum is σ = 12349043616. Its totient is φ = 10450446336.

The previous prime is 11394068989. The next prime is 11394069053. The reversal of 11394069011 is 11096049311.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11394069011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11394069091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2539376 + ... + 2543858.

It is an arithmetic number, because the mean of its divisors is an integer number (771815226).

Almost surely, 2^11394069011 is an apocalyptic number.

11394069011 is a deficient number, since it is larger than the sum of its proper divisors (954974605).

11394069011 is a wasteful number, since it uses less digits than its factorization.

11394069011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5702.

The product of its (nonzero) digits is 5832, while the sum is 35.

The spelling of 11394069011 in words is "eleven billion, three hundred ninety-four million, sixty-nine thousand, eleven".