220200010002 has 80 divisors (see below), whose sum is σ = 569072137920. Its totient is φ = 62337058272.

The previous prime is 220200010001. The next prime is 220200010003. The reversal of 220200010002 is 200010002022.

It is an interprime number because it is at equal distance from previous prime (220200010001) and next prime (220200010003).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (220200010001) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 767128 + ... + 1014339.

It is an arithmetic number, because the mean of its divisors is an integer number (7113401724).

Almost surely, 2^220200010002 is an apocalyptic number.

220200010002 is an abundant number, since it is smaller than the sum of its proper divisors (348872127918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220200010002 is a wasteful number, since it uses less digits than its factorization.

220200010002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1781597 (or 1781588 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 220200010002 its reverse (200010002022), we get a palindrome (420210012024).

The spelling of 220200010002 in words is "two hundred twenty billion, two hundred million, ten thousand, two".