3000323023220 has 48 divisors (see below), whose sum is σ = 6362183388288. Its totient is φ = 1188415186560.

The previous prime is 3000323023207. The next prime is 3000323023267. The reversal of 3000323023220 is 223203230003.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3000323023192 and 3000323023201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78283502 + ... + 78321818.

It is an arithmetic number, because the mean of its divisors is an integer number (132545487256).

Almost surely, 2^{3000323023220} is an apocalyptic number.

It is an amenable number.

3000323023220 is an abundant number, since it is smaller than the sum of its proper divisors (3361860365068).

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

3000323023220 is a wasteful number, since it uses less digits than its factorization.

3000323023220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76440 (or 76438 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 3000323023220 its reverse (223203230003), we get a palindrome (3223526253223).

The spelling of 3000323023220 in words is "three trillion, three hundred twenty-three million, twenty-three thousand, two hundred twenty".