11343210011 has 8 divisors (see below), whose sum is σ = 12964702464. Its totient is φ = 9721976040.

The previous prime is 11343210001. The next prime is 11343210013. The reversal of 11343210011 is 11001234311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11343210011 - 2¹⁸ = 11342947867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11343210013) 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, 40916 + ... + 156078.

It is an arithmetic number, because the mean of its divisors is an integer number (1620587808).

Almost surely, 2^11343210011 is an apocalyptic number.

11343210011 is a deficient number, since it is larger than the sum of its proper divisors (1621492453).

11343210011 is a wasteful number, since it uses less digits than its factorization.

11343210011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129241.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11343210011 its reverse (11001234311), we get a palindrome (22344444322).

The spelling of 11343210011 in words is "eleven billion, three hundred forty-three million, two hundred ten thousand, eleven".