3424113402121 has 2 divisors, whose sum is σ = 3424113402122. Its totient is φ = 3424113402120.

The previous prime is 3424113402103. The next prime is 3424113402161. The reversal of 3424113402121 is 1212043114243.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1963795836025 + 1460317566096 = 1401355^2 + 1208436^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3424113402121 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3424113402121.

It is not a weakly prime, because it can be changed into another prime (3424113402161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1712056701060 + 1712056701061.

It is an arithmetic number, because the mean of its divisors is an integer number (1712056701061).

Almost surely, 2^{3424113402121} is an apocalyptic number.

It is an amenable number.

3424113402121 is a deficient number, since it is larger than the sum of its proper divisors (1).

3424113402121 is an equidigital number, since it uses as much as digits as its factorization.

3424113402121 is an evil number, because the sum of its binary digits is even.

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

Adding to 3424113402121 its reverse (1212043114243), we get a palindrome (4636156516364).

The spelling of 3424113402121 in words is "three trillion, four hundred twenty-four billion, one hundred thirteen million, four hundred two thousand, one hundred twenty-one".