30201022130202 has 48 divisors (see below), whose sum is σ = 81581981861952. Its totient is φ = 7844421332160.

The previous prime is 30201022130173. The next prime is 30201022130221. The reversal of 30201022130202 is 20203122010203.

30201022130202 is a `hidden beast` number, since 302 + 0 + 10 + 22 + 130 + 202 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 23 ways as a sum of consecutive naturals, for example, 10895028243 + ... + 10895031014.

It is an arithmetic number, because the mean of its divisors is an integer number (1699624622124).

Almost surely, 2^{30201022130202} is an apocalyptic number.

30201022130202 is an abundant number, since it is smaller than the sum of its proper divisors (51380959731750).

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

30201022130202 is a wasteful number, since it uses less digits than its factorization.

30201022130202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21790059283 (or 21790059280 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 30201022130202 its reverse (20203122010203), we get a palindrome (50404144140405).

The spelling of 30201022130202 in words is "thirty trillion, two hundred one billion, twenty-two million, one hundred thirty thousand, two hundred two".