3220103044140 has 96 divisors (see below), whose sum is σ = 9409705514496. Its totient is φ = 821237007360.

The previous prime is 3220103044127. The next prime is 3220103044253. The reversal of 3220103044140 is 414403010223.

It is a super-2 number, since 2×3220103044140² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3220103044140.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9258795 + ... + 9600285.

It is an arithmetic number, because the mean of its divisors is an integer number (98017765776).

Almost surely, 2^{3220103044140} is an apocalyptic number.

3220103044140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3220103044140 is an abundant number, since it is smaller than the sum of its proper divisors (6189602470356).

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

3220103044140 is a wasteful number, since it uses less digits than its factorization.

3220103044140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348359 (or 348357 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 3220103044140 its reverse (414403010223), we get a palindrome (3634506054363).

The spelling of 3220103044140 in words is "three trillion, two hundred twenty billion, one hundred three million, forty-four thousand, one hundred forty".