2210112230320 has 40 divisors (see below), whose sum is σ = 5144769932400. Its totient is φ = 882968075520.

The previous prime is 2210112230281. The next prime is 2210112230341. The reversal of 2210112230320 is 230322110122.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×2210112230320² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16759170 + ... + 16890529.

It is an arithmetic number, because the mean of its divisors is an integer number (128619248310).

Almost surely, 2^{2210112230320} is an apocalyptic number.

2210112230320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2210112230320 is an abundant number, since it is smaller than the sum of its proper divisors (2934657702080).

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

2210112230320 is a wasteful number, since it uses less digits than its factorization.

2210112230320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33650533 (or 33650527 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2210112230320 its reverse (230322110122), we get a palindrome (2440434340442).

The spelling of 2210112230320 in words is "two trillion, two hundred ten billion, one hundred twelve million, two hundred thirty thousand, three hundred twenty".