3112003013322 has 24 divisors (see below), whose sum is σ = 7240170276576. Its totient is φ = 889143718008.

The previous prime is 3112003013321. The next prime is 3112003013359. The reversal of 3112003013322 is 2233103002113.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (3112003013321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5292521838 + ... + 5292522425.

It is an arithmetic number, because the mean of its divisors is an integer number (301673761524).

Almost surely, 2^{3112003013322} is an apocalyptic number.

3112003013322 is an abundant number, since it is smaller than the sum of its proper divisors (4128167263254).

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

3112003013322 is a wasteful number, since it uses less digits than its factorization.

3112003013322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10585044282 (or 10585044275 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 3112003013322 its reverse (2233103002113), we get a palindrome (5345106015435).

The spelling of 3112003013322 in words is "three trillion, one hundred twelve billion, three million, thirteen thousand, three hundred twenty-two".