220030200102 has 16 divisors (see below), whose sum is σ = 440070741360. Its totient is φ = 73341676512.

The previous prime is 220030200073. The next prime is 220030200107. The reversal of 220030200102 is 201002030022.

220030200102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220030200107) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 139077 + ... + 677792.

It is an arithmetic number, because the mean of its divisors is an integer number (27504421335).

Almost surely, 2^220030200102 is an apocalyptic number.

220030200102 is an abundant number, since it is smaller than the sum of its proper divisors (220040541258).

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

220030200102 is a wasteful number, since it uses less digits than its factorization.

220030200102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861767.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 220030200102 its reverse (201002030022), we get a palindrome (421032230124).

The spelling of 220030200102 in words is "two hundred twenty billion, thirty million, two hundred thousand, one hundred two".