14140332011 has 16 divisors (see below), whose sum is σ = 15273588960. Its totient is φ = 13013656320.

The previous prime is 14140332007. The next prime is 14140332047. The reversal of 14140332011 is 11023304141.

It is a cyclic number.

It is not a de Polignac number, because 14140332011 - 2² = 14140332007 is a prime.

It is a super-2 number, since 2×14140332011² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14140332071) 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, 11504945 + ... + 11506173.

It is an arithmetic number, because the mean of its divisors is an integer number (954599310).

Almost surely, 2^14140332011 is an apocalyptic number.

14140332011 is a deficient number, since it is larger than the sum of its proper divisors (1133256949).

14140332011 is a wasteful number, since it uses less digits than its factorization.

14140332011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3166.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 14140332011 its reverse (11023304141), we get a palindrome (25163636152).

The spelling of 14140332011 in words is "fourteen billion, one hundred forty million, three hundred thirty-two thousand, eleven".