20110220006 has 8 divisors (see below), whose sum is σ = 31939761240. Its totient is φ = 9463632928.

The previous prime is 20110219991. The next prime is 20110220021. The reversal of 20110220006 is 60002201102.

It is an interprime number because it is at equal distance from previous prime (20110219991) and next prime (20110220021).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295738496 + ... + 295738563.

It is an arithmetic number, because the mean of its divisors is an integer number (3992470155).

Almost surely, 2^20110220006 is an apocalyptic number.

20110220006 is a deficient number, since it is larger than the sum of its proper divisors (11829541234).

20110220006 is a wasteful number, since it uses less digits than its factorization.

20110220006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591477078.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 20110220006 its reverse (60002201102), we get a palindrome (80112421108).

The spelling of 20110220006 in words is "twenty billion, one hundred ten million, two hundred twenty thousand, six".