220102010010 has 48 divisors (see below), whose sum is σ = 580325316480. Its totient is φ = 57867193440.

The previous prime is 220102009997. The next prime is 220102010021. The reversal of 220102010010 is 10010201022.

220102010010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 220102009974 and 220102010001.

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 23 ways as a sum of consecutive naturals, for example, 17215990 + ... + 17228769.

It is an arithmetic number, because the mean of its divisors is an integer number (12090110760).

Almost surely, 2^220102010010 is an apocalyptic number.

220102010010 is an abundant number, since it is smaller than the sum of its proper divisors (360223306470).

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

220102010010 is a wasteful number, since it uses less digits than its factorization.

220102010010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34444843 (or 34444840 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 220102010010 its reverse (10010201022), we get a palindrome (230112211032).

The spelling of 220102010010 in words is "two hundred twenty billion, one hundred two million, ten thousand, ten".