20003220014 has 16 divisors (see below), whose sum is σ = 31312392480. Its totient is φ = 9565839360.

The previous prime is 20003220001. The next prime is 20003220031. The reversal of 20003220014 is 41002230002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 916622 + ... + 938190.

It is an arithmetic number, because the mean of its divisors is an integer number (1957024530).

Almost surely, 2^20003220014 is an apocalyptic number.

20003220014 is a deficient number, since it is larger than the sum of its proper divisors (11309172466).

20003220014 is a wasteful number, since it uses less digits than its factorization.

20003220014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41755.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 20003220014 its reverse (41002230002), we get a palindrome (61005450016).

The spelling of 20003220014 in words is "twenty billion, three million, two hundred twenty thousand, fourteen".