34543516445 has 8 divisors (see below), whose sum is σ = 42334182144. Its totient is φ = 27046838224.

The previous prime is 34543516439. The next prime is 34543516451. The reversal of 34543516445 is 54461534543.

It is an interprime number because it is at equal distance from previous prime (34543516439) and next prime (34543516451).

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 34543516445 - 2⁴ = 34543516429 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34543516396 and 34543516405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73496609 + ... + 73497078.

It is an arithmetic number, because the mean of its divisors is an integer number (5291772768).

Almost surely, 2^34543516445 is an apocalyptic number.

It is an amenable number.

34543516445 is a deficient number, since it is larger than the sum of its proper divisors (7790665699).

34543516445 is a wasteful number, since it uses less digits than its factorization.

34543516445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146993739.

The product of its digits is 1728000, while the sum is 44.

The spelling of 34543516445 in words is "thirty-four billion, five hundred forty-three million, five hundred sixteen thousand, four hundred forty-five".