11347307066 has 16 divisors (see below), whose sum is σ = 17420688384. Its totient is φ = 5540469984.

The previous prime is 11347307063. The next prime is 11347307077. The reversal of 11347307066 is 66070374311.

It is a super-2 number, since 2×11347307066² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11347307063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461270 + ... + 485246.

It is an arithmetic number, because the mean of its divisors is an integer number (1088793024).

Almost surely, 2^11347307066 is an apocalyptic number.

11347307066 is a deficient number, since it is larger than the sum of its proper divisors (6073381318).

11347307066 is a wasteful number, since it uses less digits than its factorization.

11347307066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29525.

The product of its (nonzero) digits is 63504, while the sum is 38.

The spelling of 11347307066 in words is "eleven billion, three hundred forty-seven million, three hundred seven thousand, sixty-six".