230301220121 has 8 divisors (see below), whose sum is σ = 274644933504. Its totient is φ = 188818391520.

The previous prime is 230301220099. The next prime is 230301220133. The reversal of 230301220121 is 121022103032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230301220121 - 2¹⁰ = 230301219097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230301220121.

It is not an unprimeable number, because it can be changed into a prime (230301220021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 715221020 + ... + 715221341.

It is an arithmetic number, because the mean of its divisors is an integer number (34330616688).

Almost surely, 2^230301220121 is an apocalyptic number.

It is an amenable number.

230301220121 is a deficient number, since it is larger than the sum of its proper divisors (44343713383).

230301220121 is a wasteful number, since it uses less digits than its factorization.

230301220121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430442391.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 230301220121 its reverse (121022103032), we get a palindrome (351323323153).

The spelling of 230301220121 in words is "two hundred thirty billion, three hundred one million, two hundred twenty thousand, one hundred twenty-one".