121201022210241 has 8 divisors (see below), whose sum is σ = 161620095027744. Its totient is φ = 80791315433120.

The previous prime is 121201022210209. The next prime is 121201022210293. The reversal of 121201022210241 is 142012220102121.

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 121201022210241 - 2⁵ = 121201022210209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (121201022210201) 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, 2341479900 + ... + 2341531661.

It is an arithmetic number, because the mean of its divisors is an integer number (20202511878468).

Almost surely, 2^{121201022210241} is an apocalyptic number.

It is an amenable number.

121201022210241 is a deficient number, since it is larger than the sum of its proper divisors (40419072817503).

121201022210241 is an equidigital number, since it uses as much as digits as its factorization.

121201022210241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4683020191.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 121201022210241 its reverse (142012220102121), we get a palindrome (263213242312362).

The spelling of 121201022210241 in words is "one hundred twenty-one trillion, two hundred one billion, twenty-two million, two hundred ten thousand, two hundred forty-one".