341121005 has 4 divisors (see below), whose sum is σ = 409345212. Its totient is φ = 272896800.

The previous prime is 341120977. The next prime is 341121023. The reversal of 341121005 is 500121143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 500121143 = 337 ⋅1484039.

It can be written as a sum of positive squares in 2 ways, for example, as 53377636 + 287743369 = 7306^2 + 16963^2 .

It is a de Polignac number, because none of the positive numbers 2^k-341121005 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34112096 + ... + 34112105.

It is an arithmetic number, because the mean of its divisors is an integer number (102336303).

Almost surely, 2^341121005 is an apocalyptic number.

It is an amenable number.

341121005 is a deficient number, since it is larger than the sum of its proper divisors (68224207).

341121005 is an equidigital number, since it uses as much as digits as its factorization.

341121005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68224206.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 341121005 is about 18469.4614160782. The cubic root of 341121005 is about 698.7194308842.

Adding to 341121005 its reverse (500121143), we get a palindrome (841242148).

The spelling of 341121005 in words is "three hundred forty-one million, one hundred twenty-one thousand, five".