3440370374341 has 2 divisors, whose sum is σ = 3440370374342. Its totient is φ = 3440370374340.

The previous prime is 3440370374339. The next prime is 3440370374383. The reversal of 3440370374341 is 1434730730443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2943726001441 + 496644372900 = 1715729^2 + 704730^2 .

It is a cyclic number.

It is not a de Polignac number, because 3440370374341 - 2¹ = 3440370374339 is a prime.

It is a super-2 number, since 2×3440370374341² (a number of 26 digits) contains 22 as substring.

Together with 3440370374339, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3440370374141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1720185187170 + 1720185187171.

It is an arithmetic number, because the mean of its divisors is an integer number (1720185187171).

Almost surely, 2^{3440370374341} is an apocalyptic number.

It is an amenable number.

3440370374341 is a deficient number, since it is larger than the sum of its proper divisors (1).

3440370374341 is an equidigital number, since it uses as much as digits as its factorization.

3440370374341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1016064, while the sum is 43.

The spelling of 3440370374341 in words is "three trillion, four hundred forty billion, three hundred seventy million, three hundred seventy-four thousand, three hundred forty-one".