30201020133130 has 128 divisors (see below), whose sum is σ = 67883944181760. Its totient is φ = 9398294231040.

The previous prime is 30201020133059. The next prime is 30201020133157. The reversal of 30201020133130 is 3133102010203.

It is a junction number, because it is equal to n+sod(n) for n = 30201020133098 and 30201020133107.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1777253914 + ... + 1777270906.

It is an arithmetic number, because the mean of its divisors is an integer number (530343313920).

Almost surely, 2^{30201020133130} is an apocalyptic number.

30201020133130 is an abundant number, since it is smaller than the sum of its proper divisors (37682924048630).

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

30201020133130 is a wasteful number, since it uses less digits than its factorization.

30201020133130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20564.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 30201020133130 its reverse (3133102010203), we get a palindrome (33334122143333).

The spelling of 30201020133130 in words is "thirty trillion, two hundred one billion, twenty million, one hundred thirty-three thousand, one hundred thirty".