4530505652066 has 16 divisors (see below), whose sum is σ = 6946225925760. Its totient is φ = 2215178633040.

The previous prime is 4530505652063. The next prime is 4530505652083. The reversal of 4530505652066 is 6602565050354.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a self number, because there is not a number n which added to its sum of digits gives 4530505652066.

It is not an unprimeable number, because it can be changed into a prime (4530505652063) 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, 20294096 + ... + 20516123.

It is an arithmetic number, because the mean of its divisors is an integer number (434139120360).

Almost surely, 2^{4530505652066} is an apocalyptic number.

4530505652066 is a deficient number, since it is larger than the sum of its proper divisors (2415720273694).

4530505652066 is a wasteful number, since it uses less digits than its factorization.

4530505652066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40811449.

The product of its (nonzero) digits is 3240000, while the sum is 47.

The spelling of 4530505652066 in words is "four trillion, five hundred thirty billion, five hundred five million, six hundred fifty-two thousand, sixty-six".