30300200102112 has 48 divisors (see below), whose sum is σ = 79538341300992. Its totient is φ = 10100026569600.

The previous prime is 30300200102101. The next prime is 30300200102141. The reversal of 30300200102112 is 21120100200303.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 30300200102091 and 30300200102100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33007737 + ... + 33913287.

It is an arithmetic number, because the mean of its divisors is an integer number (1657048777104).

Almost surely, 2^{30300200102112} is an apocalyptic number.

30300200102112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30300200102112 is an abundant number, since it is smaller than the sum of its proper divisors (49238141198880).

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

30300200102112 is a wasteful number, since it uses less digits than its factorization.

30300200102112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1254111 (or 1254103 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 30300200102112 its reverse (21120100200303), we get a palindrome (51420300302415).

The spelling of 30300200102112 in words is "thirty trillion, three hundred billion, two hundred million, one hundred two thousand, one hundred twelve".