121232230001 has 8 divisors (see below), whose sum is σ = 122008830720. Its totient is φ = 120457709712.

The previous prime is 121232229997. The next prime is 121232230037. The reversal of 121232230001 is 100032232121.

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 121232230001 - 2² = 121232229997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121232230081) 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, 403106 + ... + 636363.

It is an arithmetic number, because the mean of its divisors is an integer number (15251103840).

Almost surely, 2^121232230001 is an apocalyptic number.

It is an amenable number.

121232230001 is a deficient number, since it is larger than the sum of its proper divisors (776600719).

121232230001 is a wasteful number, since it uses less digits than its factorization.

121232230001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040215.

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

Adding to 121232230001 its reverse (100032232121), we get a palindrome (221264462122).

The spelling of 121232230001 in words is "one hundred twenty-one billion, two hundred thirty-two million, two hundred thirty thousand, one".