34513442545 has 8 divisors (see below), whose sum is σ = 41435597160. Its totient is φ = 27597776640.

The previous prime is 34513442539. The next prime is 34513442569. The reversal of 34513442545 is 54524431543.

It can be written as a sum of positive squares in 4 ways, for example, as 4064256 + 34509378289 = 2016^2 + 185767^2 .

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

It is not a de Polignac number, because 34513442545 - 2¹⁷ = 34513311473 is a prime.

It is a super-3 number, since 3×34513442545³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34513442498 and 34513442507.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1610466 + ... + 1631755.

It is an arithmetic number, because the mean of its divisors is an integer number (5179449645).

Almost surely, 2^34513442545 is an apocalyptic number.

It is an amenable number.

34513442545 is a deficient number, since it is larger than the sum of its proper divisors (6922154615).

34513442545 is a wasteful number, since it uses less digits than its factorization.

34513442545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3244355.

The product of its digits is 576000, while the sum is 40.

The spelling of 34513442545 in words is "thirty-four billion, five hundred thirteen million, four hundred forty-two thousand, five hundred forty-five".