30300112123000 has 64 divisors (see below), whose sum is σ = 70903232244000. Its totient is φ = 12119879059200.

The previous prime is 30300112122883. The next prime is 30300112123007. The reversal of 30300112123000 is 32121100303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30300112123007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94617151 + ... + 94936849.

Almost surely, 2^{30300112123000} is an apocalyptic number.

It is an amenable number.

30300112123000 is an abundant number, since it is smaller than the sum of its proper divisors (40603120121000).

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

30300112123000 is a wasteful number, since it uses less digits than its factorization.

30300112123000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414497 (or 414483 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 30300112123000 its reverse (32121100303), we get a palindrome (30332233223303).

The spelling of 30300112123000 in words is "thirty trillion, three hundred billion, one hundred twelve million, one hundred twenty-three thousand".