121120022110201 has 8 divisors (see below), whose sum is σ = 128271057594624. Its totient is φ = 113971911992640.

The previous prime is 121120022110187. The next prime is 121120022110223. The reversal of 121120022110201 is 102011220021121.

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 121120022110201 - 2²⁷ = 121119887892473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121120022110231) 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, 731256465 + ... + 731422078.

It is an arithmetic number, because the mean of its divisors is an integer number (16033882199328).

Almost surely, 2^{121120022110201} is an apocalyptic number.

It is an amenable number.

121120022110201 is a deficient number, since it is larger than the sum of its proper divisors (7151035484423).

121120022110201 is a wasteful number, since it uses less digits than its factorization.

121120022110201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462683431.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 121120022110201 its reverse (102011220021121), we get a palindrome (223131242131322).

The spelling of 121120022110201 in words is "one hundred twenty-one trillion, one hundred twenty billion, twenty-two million, one hundred ten thousand, two hundred one".