30023011121300 has 18 divisors (see below), whose sum is σ = 65149934133438. Its totient is φ = 12009204448480.

The previous prime is 30023011121293. The next prime is 30023011121303. The reversal of 30023011121300 is 312111032003.

It can be written as a sum of positive squares in 3 ways, for example, as 188649498244 + 29834361623056 = 434338^2 + 5462084^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30023011121303) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 150115055507 + ... + 150115055706.

It is an arithmetic number, because the mean of its divisors is an integer number (3619440785191).

Almost surely, 2^{30023011121300} is an apocalyptic number.

It is an amenable number.

30023011121300 is an abundant number, since it is smaller than the sum of its proper divisors (35126923012138).

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

30023011121300 is a wasteful number, since it uses less digits than its factorization.

30023011121300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300230111227 (or 300230111220 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 30023011121300 its reverse (312111032003), we get a palindrome (30335122153303).

The spelling of 30023011121300 in words is "thirty trillion, twenty-three billion, eleven million, one hundred twenty-one thousand, three hundred".