3003020123020 has 48 divisors (see below), whose sum is σ = 6330416470560. Its totient is φ = 1196623378944.

The previous prime is 3003020123011. The next prime is 3003020123071. The reversal of 3003020123020 is 203210203003.

It is a junction number, because it is equal to n+sod(n) for n = 3003020122985 and 3003020123003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70709632 + ... + 70752088.

It is an arithmetic number, because the mean of its divisors is an integer number (131883676470).

Almost surely, 2^{3003020123020} is an apocalyptic number.

It is an amenable number.

3003020123020 is an abundant number, since it is smaller than the sum of its proper divisors (3327396347540).

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

3003020123020 is a wasteful number, since it uses less digits than its factorization.

3003020123020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55882 (or 55880 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 3003020123020 its reverse (203210203003), we get a palindrome (3206230326023).

The spelling of 3003020123020 in words is "three trillion, three billion, twenty million, one hundred twenty-three thousand, twenty".