4304505052545 has 64 divisors (see below), whose sum is σ = 7285069946880. Its totient is φ = 2167350681600.

The previous prime is 4304505052493. The next prime is 4304505052553. The reversal of 4304505052545 is 5452505054034.

It is not a de Polignac number, because 4304505052545 - 2¹⁰ = 4304505051521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4304505052497 and 4304505052506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2995137 + ... + 4192833.

It is an arithmetic number, because the mean of its divisors is an integer number (113829217920).

Almost surely, 2^{4304505052545} is an apocalyptic number.

It is an amenable number.

4304505052545 is a deficient number, since it is larger than the sum of its proper divisors (2980564894335).

4304505052545 is a wasteful number, since it uses less digits than its factorization.

4304505052545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1197926.

The product of its (nonzero) digits is 1200000, while the sum is 42.

The spelling of 4304505052545 in words is "four trillion, three hundred four billion, five hundred five million, fifty-two thousand, five hundred forty-five".