341808818340 has 96 divisors (see below), whose sum is σ = 1058373058176. Its totient is φ = 81727626240.

The previous prime is 341808818291. The next prime is 341808818353. The reversal of 341808818340 is 43818808143.

It is a self number, because there is not a number n which added to its sum of digits gives 341808818340.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3499027 + ... + 3595386.

It is an arithmetic number, because the mean of its divisors is an integer number (11024719356).

Almost surely, 2^341808818340 is an apocalyptic number.

341808818340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

341808818340 is an abundant number, since it is smaller than the sum of its proper divisors (716564239836).

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

341808818340 is a wasteful number, since it uses less digits than its factorization.

341808818340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7094509 (or 7094507 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 48.

The spelling of 341808818340 in words is "three hundred forty-one billion, eight hundred eight million, eight hundred eighteen thousand, three hundred forty".