121230234301 has 32 divisors (see below), whose sum is σ = 141169392000. Its totient is φ = 102884321280.

The previous prime is 121230234299. The next prime is 121230234337. The reversal of 121230234301 is 103432032121.

It is a cyclic number.

It is not a de Polignac number, because 121230234301 - 2¹ = 121230234299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121230234371) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50659161 + ... + 50661553.

It is an arithmetic number, because the mean of its divisors is an integer number (4411543500).

Almost surely, 2^121230234301 is an apocalyptic number.

121230234301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

121230234301 is a deficient number, since it is larger than the sum of its proper divisors (19939157699).

121230234301 is a wasteful number, since it uses less digits than its factorization.

121230234301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4509.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 121230234301 its reverse (103432032121), we get a palindrome (224662266422).

The spelling of 121230234301 in words is "one hundred twenty-one billion, two hundred thirty million, two hundred thirty-four thousand, three hundred one".