34021321441379 has 2 divisors, whose sum is σ = 34021321441380. Its totient is φ = 34021321441378.

The previous prime is 34021321441369. The next prime is 34021321441433. The reversal of 34021321441379 is 97314412312043.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34021321441379 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (34021321441369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17010660720689 + 17010660720690.

It is an arithmetic number, because the mean of its divisors is an integer number (17010660720690).

Almost surely, 2^{34021321441379} is an apocalyptic number.

34021321441379 is a deficient number, since it is larger than the sum of its proper divisors (1).

34021321441379 is an equidigital number, since it uses as much as digits as its factorization.

34021321441379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 34021321441379 in words is "thirty-four trillion, twenty-one billion, three hundred twenty-one million, four hundred forty-one thousand, three hundred seventy-nine".