20002220107 has 8 divisors (see below), whose sum is σ = 20493118800. Its totient is φ = 19511466240.

The previous prime is 20002220081. The next prime is 20002220123. The reversal of 20002220107 is 70102220002.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20002220107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20002220167) 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, 276019 + ... + 340867.

It is an arithmetic number, because the mean of its divisors is an integer number (2561639850).

Almost surely, 2^20002220107 is an apocalyptic number.

20002220107 is a deficient number, since it is larger than the sum of its proper divisors (490898693).

20002220107 is an equidigital number, since it uses as much as digits as its factorization.

20002220107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72413.

The product of its (nonzero) digits is 112, while the sum is 16.

Adding to 20002220107 its reverse (70102220002), we get a palindrome (90104440109).

The spelling of 20002220107 in words is "twenty billion, two million, two hundred twenty thousand, one hundred seven".