220002010312 has 16 divisors (see below), whose sum is σ = 471432879360. Its totient is φ = 94286575824.

The previous prime is 220002010309. The next prime is 220002010369. The reversal of 220002010312 is 213010200022.

It is a junction number, because it is equal to n+sod(n) for n = 220002010292 and 220002010301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1964303608 + ... + 1964303719.

It is an arithmetic number, because the mean of its divisors is an integer number (29464554960).

Almost surely, 2^220002010312 is an apocalyptic number.

It is an amenable number.

220002010312 is an abundant number, since it is smaller than the sum of its proper divisors (251430869048).

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

220002010312 is a wasteful number, since it uses less digits than its factorization.

220002010312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3928607340 (or 3928607336 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 220002010312 its reverse (213010200022), we get a palindrome (433012210334).

The spelling of 220002010312 in words is "two hundred twenty billion, two million, ten thousand, three hundred twelve".