14421302011 has 12 divisors (see below), whose sum is σ = 15645476448. Its totient is φ = 13284190592.

The previous prime is 14421301987. The next prime is 14421302047. The reversal of 14421302011 is 11020312441.

It is not a de Polignac number, because 14421302011 - 2¹³ = 14421293819 is a prime.

It is a super-3 number, since 3×14421302011³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14421302011.

It is not an unprimeable number, because it can be changed into a prime (14421302411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 517276 + ... + 544441.

It is an arithmetic number, because the mean of its divisors is an integer number (1303789704).

Almost surely, 2^14421302011 is an apocalyptic number.

14421302011 is a deficient number, since it is larger than the sum of its proper divisors (1224174437).

14421302011 is a wasteful number, since it uses less digits than its factorization.

14421302011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1061798 (or 1061781 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 14421302011 its reverse (11020312441), we get a palindrome (25441614452).

The spelling of 14421302011 in words is "fourteen billion, four hundred twenty-one million, three hundred two thousand, eleven".