3434214124421 has 2 divisors, whose sum is σ = 3434214124422. Its totient is φ = 3434214124420.

The previous prime is 3434214124399. The next prime is 3434214124433. The reversal of 3434214124421 is 1244214124343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2000770644196 + 1433443480225 = 1414486^2 + 1197265^2 .

It is a cyclic number.

It is not a de Polignac number, because 3434214124421 - 2¹⁴ = 3434214108037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3434214124721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1717107062210 + 1717107062211.

It is an arithmetic number, because the mean of its divisors is an integer number (1717107062211).

Almost surely, 2^{3434214124421} is an apocalyptic number.

It is an amenable number.

3434214124421 is a deficient number, since it is larger than the sum of its proper divisors (1).

3434214124421 is an equidigital number, since it uses as much as digits as its factorization.

3434214124421 is an evil number, because the sum of its binary digits is even.

The product of its digits is 73728, while the sum is 35.

Adding to 3434214124421 its reverse (1244214124343), we get a palindrome (4678428248764).

The spelling of 3434214124421 in words is "three trillion, four hundred thirty-four billion, two hundred fourteen million, one hundred twenty-four thousand, four hundred twenty-one".