30200130302020 has 48 divisors (see below), whose sum is σ = 76743860538240. Its totient is φ = 9745252130304.

The previous prime is 30200130301963. The next prime is 30200130302059. The reversal of 30200130302020 is 2020303100203.

It is a junction number, because it is equal to n+sod(n) for n = 30200130301985 and 30200130302003.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6344562810 + ... + 6344567569.

It is an arithmetic number, because the mean of its divisors is an integer number (1598830427880).

Almost surely, 2^{30200130302020} is an apocalyptic number.

It is an amenable number.

30200130302020 is an abundant number, since it is smaller than the sum of its proper divisors (46543730236220).

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

30200130302020 is a wasteful number, since it uses less digits than its factorization.

30200130302020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12689130412 (or 12689130410 counting only the distinct ones).

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

Adding to 30200130302020 its reverse (2020303100203), we get a palindrome (32220433402223).

The spelling of 30200130302020 in words is "thirty trillion, two hundred billion, one hundred thirty million, three hundred two thousand, twenty".