121414141414122 has 16 divisors (see below), whose sum is σ = 242830509939072. Its totient is φ = 40471009286240.

The previous prime is 121414141414099. The next prime is 121414141414129. The reversal of 121414141414122 is 221414141414121.

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, 92087154 + ... + 93396317.

It is an arithmetic number, because the mean of its divisors is an integer number (15176906871192).

Almost surely, 2^{121414141414122} is an apocalyptic number.

121414141414122 is an abundant number, since it is smaller than the sum of its proper divisors (121416368524950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121414141414122 is a wasteful number, since it uses less digits than its factorization.

121414141414122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185592573.

The product of its digits is 8192, while the sum is 33.

Adding to 121414141414122 its reverse (221414141414121), we get a palindrome (342828282828243).

Subtracting 121414141414122 from its reverse (221414141414121), we obtain a palindrome (99999999999999).

The spelling of 121414141414122 in words is "one hundred twenty-one trillion, four hundred fourteen billion, one hundred forty-one million, four hundred fourteen thousand, one hundred twenty-two".