14402112011 has 8 divisors (see below), whose sum is σ = 16463293440. Its totient is φ = 12341864808.

The previous prime is 14402111989. The next prime is 14402112013. The reversal of 14402112011 is 11021120441.

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

It is a de Polignac number, because none of the positive numbers 2^k-14402112011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14402112013) 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, 200201 + ... + 262458.

It is an arithmetic number, because the mean of its divisors is an integer number (2057911680).

Almost surely, 2^14402112011 is an apocalyptic number.

14402112011 is a deficient number, since it is larger than the sum of its proper divisors (2061181429).

14402112011 is an equidigital number, since it uses as much as digits as its factorization.

14402112011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467113.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 14402112011 its reverse (11021120441), we get a palindrome (25423232452).

The spelling of 14402112011 in words is "fourteen billion, four hundred two million, one hundred twelve thousand, eleven".