300230020001121 has 24 divisors (see below), whose sum is σ = 490171461230880. Its totient is φ = 162530537141952.

The previous prime is 300230020001099. The next prime is 300230020001123. The reversal of 300230020001121 is 121100020032003.

It is not a de Polignac number, because 300230020001121 - 2³¹ = 300227872517473 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 300230020001121.

It is not an unprimeable number, because it can be changed into a prime (300230020001123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53746867956 + ... + 53746873541.

It is an arithmetic number, because the mean of its divisors is an integer number (20423810884620).

Almost surely, 2^{300230020001121} is an apocalyptic number.

It is an amenable number.

300230020001121 is a deficient number, since it is larger than the sum of its proper divisors (189941441229759).

300230020001121 is a wasteful number, since it uses less digits than its factorization.

300230020001121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107493741533 (or 107493741526 counting only the distinct ones).

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

Adding to 300230020001121 its reverse (121100020032003), we get a palindrome (421330040033124).

The spelling of 300230020001121 in words is "three hundred trillion, two hundred thirty billion, twenty million, one thousand, one hundred twenty-one".