121414141414121 has 8 divisors (see below), whose sum is σ = 122621608353024. Its totient is φ = 120206779313200.

The previous prime is 121414141414099. The next prime is 121414141414129.

121414141414121 is nontrivially palindromic in base 10.

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 121414141414121 - 2²⁶ = 121414074305257 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121414141414129) 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, 23880731 + ... + 28515216.

It is an arithmetic number, because the mean of its divisors is an integer number (15327701044128).

Almost surely, 2^{121414141414121} is an apocalyptic number.

It is an amenable number.

121414141414121 is a deficient number, since it is larger than the sum of its proper divisors (1207466938903).

121414141414121 is a wasteful number, since it uses less digits than its factorization.

121414141414121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52418991.

The product of its digits is 4096, while the sum is 32.

The spelling of 121414141414121 in words is "one hundred twenty-one trillion, four hundred fourteen billion, one hundred forty-one million, four hundred fourteen thousand, one hundred twenty-one".