4535051204545 has 8 divisors (see below), whose sum is σ = 5442101013096. Its totient is φ = 3628014585216.

The previous prime is 4535051204543. The next prime is 4535051204561. The reversal of 4535051204545 is 5454021505354.

It can be written as a sum of positive squares in 4 ways, for example, as 538026651009 + 3997024553536 = 733503^2 + 1999256^2 .

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 4535051204545 - 2¹ = 4535051204543 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4535051204543) 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, 2524372 + ... + 3929701.

It is an arithmetic number, because the mean of its divisors is an integer number (680262626637).

Almost surely, 2^{4535051204545} is an apocalyptic number.

It is an amenable number.

4535051204545 is a deficient number, since it is larger than the sum of its proper divisors (907049808551).

4535051204545 is a wasteful number, since it uses less digits than its factorization.

4535051204545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6594611.

The product of its (nonzero) digits is 1200000, while the sum is 43.

Adding to 4535051204545 its reverse (5454021505354), we get a palindrome (9989072709899).

The spelling of 4535051204545 in words is "four trillion, five hundred thirty-five billion, fifty-one million, two hundred four thousand, five hundred forty-five".