34345877854343 has 8 divisors (see below), whose sum is σ = 38760238331280. Its totient is φ = 30146852034880.

The previous prime is 34345877854303. The next prime is 34345877854367.

It is a happy number.

34345877854343 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 34345877854343 - 2²⁰ = 34345876805767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34345877854303) 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, 53833664030 + ... + 53833664667.

It is an arithmetic number, because the mean of its divisors is an integer number (4845029791410).

Almost surely, 2^{34345877854343} is an apocalyptic number.

34345877854343 is a deficient number, since it is larger than the sum of its proper divisors (4414360476937).

34345877854343 is a wasteful number, since it uses less digits than its factorization.

34345877854343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107667328737.

The product of its digits is 1625702400, while the sum is 68.

The spelling of 34345877854343 in words is "thirty-four trillion, three hundred forty-five billion, eight hundred seventy-seven million, eight hundred fifty-four thousand, three hundred forty-three".