30201012002200 has 48 divisors (see below), whose sum is σ = 75618687750480. Its totient is φ = 11151142892160.

The previous prime is 30201012002191. The next prime is 30201012002201. The reversal of 30201012002200 is 220021010203.

It is a super-2 number, since 2×30201012002200² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30201012002201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5807884324 + ... + 5807889523.

It is an arithmetic number, because the mean of its divisors is an integer number (1575389328135).

Almost surely, 2^{30201012002200} is an apocalyptic number.

It is an amenable number.

30201012002200 is an abundant number, since it is smaller than the sum of its proper divisors (45417675748280).

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

30201012002200 is a wasteful number, since it uses less digits than its factorization.

30201012002200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11615773876 (or 11615773867 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 30201012002200 its reverse (220021010203), we get a palindrome (30421033012403).

The spelling of 30201012002200 in words is "thirty trillion, two hundred one billion, twelve million, two thousand, two hundred".