341660624405 has 4 divisors (see below), whose sum is σ = 409992749292. Its totient is φ = 273328499520.

The previous prime is 341660624377. The next prime is 341660624443. The reversal of 341660624405 is 504426066143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 504426066143 = 222379 ⋅2268317.

It can be written as a sum of positive squares in 2 ways, for example, as 258786881521 + 82873742884 = 508711^2 + 287878^2 .

It is a de Polignac number, because none of the positive numbers 2^k-341660624405 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, 34166062436 + ... + 34166062445.

It is an arithmetic number, because the mean of its divisors is an integer number (102498187323).

Almost surely, 2^341660624405 is an apocalyptic number.

It is an amenable number.

341660624405 is a deficient number, since it is larger than the sum of its proper divisors (68332124887).

341660624405 is an equidigital number, since it uses as much as digits as its factorization.

341660624405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68332124886.

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 341660624405 in words is "three hundred forty-one billion, six hundred sixty million, six hundred twenty-four thousand, four hundred five".