3422431410121 has 4 divisors (see below), whose sum is σ = 3623750904852. Its totient is φ = 3221111915392.

The previous prime is 3422431410001. The next prime is 3422431410191. The reversal of 3422431410121 is 1210141342243.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1686203534521 + 1736227875600 = 1298539^2 + 1317660^2 .

It is a cyclic number.

It is not a de Polignac number, because 3422431410121 - 2¹¹ = 3422431408073 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3422431410121.

It is not an unprimeable number, because it can be changed into a prime (3422431410191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100659747340 + ... + 100659747373.

It is an arithmetic number, because the mean of its divisors is an integer number (905937726213).

Almost surely, 2^{3422431410121} is an apocalyptic number.

It is an amenable number.

3422431410121 is a deficient number, since it is larger than the sum of its proper divisors (201319494731).

3422431410121 is a wasteful number, since it uses less digits than its factorization.

3422431410121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201319494730.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 3422431410121 its reverse (1210141342243), we get a palindrome (4632572752364).

The spelling of 3422431410121 in words is "three trillion, four hundred twenty-two billion, four hundred thirty-one million, four hundred ten thousand, one hundred twenty-one".