121410133122 has 16 divisors (see below), whose sum is σ = 243020462400. Its totient is φ = 40436678352.

The previous prime is 121410133099. The next prime is 121410133123. The reversal of 121410133122 is 221331014121.

It is a super-2 number, since 2×121410133122² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (121410133123) 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, 8333622 + ... + 8348177.

It is an arithmetic number, because the mean of its divisors is an integer number (15188778900).

Almost surely, 2^121410133122 is an apocalyptic number.

121410133122 is an abundant number, since it is smaller than the sum of its proper divisors (121610329278).

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

121410133122 is a wasteful number, since it uses less digits than its factorization.

121410133122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16683017.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 121410133122 its reverse (221331014121), we get a palindrome (342741147243).

The spelling of 121410133122 in words is "one hundred twenty-one billion, four hundred ten million, one hundred thirty-three thousand, one hundred twenty-two".