340642033341 has 8 divisors (see below), whose sum is σ = 455829051744. Its totient is φ = 226274851920.

The previous prime is 340642033253. The next prime is 340642033343. The reversal of 340642033341 is 143330246043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 340642033341 - 2¹³ = 340642025149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340642033343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204958275 + ... + 204959936.

It is an arithmetic number, because the mean of its divisors is an integer number (56978631468).

Almost surely, 2^340642033341 is an apocalyptic number.

It is an amenable number.

340642033341 is a deficient number, since it is larger than the sum of its proper divisors (115187018403).

340642033341 is a wasteful number, since it uses less digits than its factorization.

340642033341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409918491.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 340642033341 its reverse (143330246043), we get a palindrome (483972279384).

The spelling of 340642033341 in words is "three hundred forty billion, six hundred forty-two million, thirty-three thousand, three hundred forty-one".