3103020231322 has 8 divisors (see below), whose sum is σ = 5077669469472. Its totient is φ = 1410463741500.

The previous prime is 3103020231307. The next prime is 3103020231329. The reversal of 3103020231322 is 2231320203013.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 141046374151 = 3103020231322 / (3 + 1 + 0 + 3 + 0 + 2 + 0 + 2 + 3 + 1 + 3 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 3103020231293 and 3103020231302.

It is not an unprimeable number, because it can be changed into a prime (3103020231329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70523187054 + ... + 70523187097.

It is an arithmetic number, because the mean of its divisors is an integer number (634708683684).

Almost surely, 2^{3103020231322} is an apocalyptic number.

3103020231322 is a deficient number, since it is larger than the sum of its proper divisors (1974649238150).

3103020231322 is a wasteful number, since it uses less digits than its factorization.

3103020231322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141046374164.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 3103020231322 its reverse (2231320203013), we get a palindrome (5334340434335).

The spelling of 3103020231322 in words is "three trillion, one hundred three billion, twenty million, two hundred thirty-one thousand, three hundred twenty-two".