341421324340 has 24 divisors (see below), whose sum is σ = 730512798120. Its totient is φ = 133991764608.

The previous prime is 341421324319. The next prime is 341421324341. The reversal of 341421324340 is 43423124143.

It can be written as a sum of positive squares in 4 ways, for example, as 134174224804 + 207247099536 = 366298^2 + 455244^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341421324341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161046735 + ... + 161048854.

It is an arithmetic number, because the mean of its divisors is an integer number (30438033255).

Almost surely, 2^341421324340 is an apocalyptic number.

It is an amenable number.

341421324340 is an abundant number, since it is smaller than the sum of its proper divisors (389091473780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

341421324340 is a wasteful number, since it uses less digits than its factorization.

341421324340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322095651 (or 322095649 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 341421324340 its reverse (43423124143), we get a palindrome (384844448483).

The spelling of 341421324340 in words is "three hundred forty-one billion, four hundred twenty-one million, three hundred twenty-four thousand, three hundred forty".