3020301130020 has 96 divisors (see below), whose sum is σ = 8695076737536. Its totient is φ = 782869708800.

The previous prime is 3020301130013. The next prime is 3020301130079. The reversal of 3020301130020 is 200311030203.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1598589 + ... + 2931908.

It is an arithmetic number, because the mean of its divisors is an integer number (90573716016).

Almost surely, 2^{3020301130020} is an apocalyptic number.

3020301130020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3020301130020 is an abundant number, since it is smaller than the sum of its proper divisors (5674775607516).

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

3020301130020 is a wasteful number, since it uses less digits than its factorization.

3020301130020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4530821 (or 4530819 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 3020301130020 its reverse (200311030203), we get a palindrome (3220612160223).

The spelling of 3020301130020 in words is "three trillion, twenty billion, three hundred one million, one hundred thirty thousand, twenty".