121411441122 has 32 divisors (see below), whose sum is σ = 251534436480. Its totient is φ = 39022314240.

The previous prime is 121411441111. The next prime is 121411441127. The reversal of 121411441122 is 221144114121.

It is a junction number, because it is equal to n+sod(n) for n = 121411441092 and 121411441101.

It is not an unprimeable number, because it can be changed into a prime (121411441127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340279 + ... + 598842.

It is an arithmetic number, because the mean of its divisors is an integer number (7860451140).

Almost surely, 2^121411441122 is an apocalyptic number.

121411441122 is an abundant number, since it is smaller than the sum of its proper divisors (130122995358).

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

121411441122 is a wasteful number, since it uses less digits than its factorization.

121411441122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939898.

The product of its digits is 512, while the sum is 24.

Adding to 121411441122 its reverse (221144114121), we get a palindrome (342555555243).

The spelling of 121411441122 in words is "one hundred twenty-one billion, four hundred eleven million, four hundred forty-one thousand, one hundred twenty-two".