3113233320320 has 128 divisors (see below), whose sum is σ = 7951219545600. Its totient is φ = 1162143037440.

The previous prime is 3113233320319. The next prime is 3113233320343. The reversal of 3113233320320 is 230233323113.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a self number, because there is not a number n which added to its sum of digits gives 3113233320320.

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, 1095896 + ... + 2725335.

It is an arithmetic number, because the mean of its divisors is an integer number (62118902700).

Almost surely, 2^{3113233320320} is an apocalyptic number.

It is an amenable number.

3113233320320 is an abundant number, since it is smaller than the sum of its proper divisors (4837986225280).

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

3113233320320 is a wasteful number, since it uses less digits than its factorization.

3113233320320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3821336 (or 3821324 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 3113233320320 its reverse (230233323113), we get a palindrome (3343466643433).

The spelling of 3113233320320 in words is "three trillion, one hundred thirteen billion, two hundred thirty-three million, three hundred twenty thousand, three hundred twenty".