14001220004 has 12 divisors (see below), whose sum is σ = 25791721200. Its totient is φ = 6632156808.

The previous prime is 14001220001. The next prime is 14001220027. The reversal of 14001220004 is 40002210041.

It is not an unprimeable number, because it can be changed into a prime (14001220001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92113214 + ... + 92113365.

It is an arithmetic number, because the mean of its divisors is an integer number (2149310100).

Almost surely, 2^14001220004 is an apocalyptic number.

It is an amenable number.

14001220004 is a deficient number, since it is larger than the sum of its proper divisors (11790501196).

14001220004 is a wasteful number, since it uses less digits than its factorization.

14001220004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184226602 (or 184226600 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 14001220004 its reverse (40002210041), we get a palindrome (54003430045).

The spelling of 14001220004 in words is "fourteen billion, one million, two hundred twenty thousand, four".