3103320320320 has 112 divisors (see below), whose sum is σ = 8258204114496. Its totient is φ = 1100956160000.

The previous prime is 3103320320297. The next prime is 3103320320377. The reversal of 3103320320320 is 230230233013.

It is a super-2 number, since 2×3103320320320² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 3103320320291 and 3103320320300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10607206 + ... + 10895845.

It is an arithmetic number, because the mean of its divisors is an integer number (73733965308).

Almost surely, 2^{3103320320320} is an apocalyptic number.

It is an amenable number.

3103320320320 is an abundant number, since it is smaller than the sum of its proper divisors (5154883794176).

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

3103320320320 is a wasteful number, since it uses less digits than its factorization.

3103320320320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21503120 (or 21503110 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 3103320320320 its reverse (230230233013), we get a palindrome (3333550553333).

The spelling of 3103320320320 in words is "three trillion, one hundred three billion, three hundred twenty million, three hundred twenty thousand, three hundred twenty".