121000430412241 has 8 divisors (see below), whose sum is σ = 121676968963368. Its totient is φ = 120323980080000.

The previous prime is 121000430412203. The next prime is 121000430412259. The reversal of 121000430412241 is 142214034000121.

It can be written as a sum of positive squares in 4 ways, for example, as 296610944400 + 120703819467841 = 544620^2 + 10986529^2 .

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 121000430412241 - 2¹⁷ = 121000430281169 is a prime.

It is a super-2 number, since 2×121000430412241² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121000430212241) 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, 19302910 + ... + 24791191.

It is an arithmetic number, because the mean of its divisors is an integer number (15209621120421).

Almost surely, 2^{121000430412241} is an apocalyptic number.

It is an amenable number.

121000430412241 is a deficient number, since it is larger than the sum of its proper divisors (676538551127).

121000430412241 is a wasteful number, since it uses less digits than its factorization.

121000430412241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44109443.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 121000430412241 its reverse (142214034000121), we get a palindrome (263214464412362).

The spelling of 121000430412241 in words is "one hundred twenty-one trillion, four hundred thirty million, four hundred twelve thousand, two hundred forty-one".