343094037040 has 20 divisors (see below), whose sum is σ = 797693636304. Its totient is φ = 137237614784.

The previous prime is 343094037029. The next prime is 343094037053. The reversal of 343094037040 is 40730490343.

It is a tau number, because it is divible by the number of its divisors (20).

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, 2144337652 + ... + 2144337811.

Almost surely, 2^343094037040 is an apocalyptic number.

It is an amenable number.

343094037040 is an abundant number, since it is smaller than the sum of its proper divisors (454599599264).

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

343094037040 is a wasteful number, since it uses less digits than its factorization.

343094037040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4288675476 (or 4288675470 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 37.

The spelling of 343094037040 in words is "three hundred forty-three billion, ninety-four million, thirty-seven thousand, forty".