34453543242 has 8 divisors (see below), whose sum is σ = 68907086496. Its totient is φ = 11484514412.

The previous prime is 34453543237. The next prime is 34453543249. The reversal of 34453543242 is 24234535443.

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

34453543242 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 34453543242.

It is not an unprimeable number, because it can be changed into a prime (34453543249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2871128598 + ... + 2871128609.

It is an arithmetic number, because the mean of its divisors is an integer number (8613385812).

Almost surely, 2^34453543242 is an apocalyptic number.

34453543242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

34453543242 is a wasteful number, since it uses less digits than its factorization.

34453543242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5742257212.

The product of its digits is 691200, while the sum is 39.

The spelling of 34453543242 in words is "thirty-four billion, four hundred fifty-three million, five hundred forty-three thousand, two hundred forty-two".