66075325060562 has 48 divisors (see below), whose sum is σ = 105127987612032. Its totient is φ = 31142447961120.

The previous prime is 66075325060477. The next prime is 66075325060571. The reversal of 66075325060562 is 26506052357066.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115786253 + ... + 116355519.

It is an arithmetic number, because the mean of its divisors is an integer number (2190166408584).

Almost surely, 2^{66075325060562} is an apocalyptic number.

66075325060562 is a deficient number, since it is larger than the sum of its proper divisors (39052662551470).

66075325060562 is a wasteful number, since it uses less digits than its factorization.

66075325060562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570111 (or 570092 counting only the distinct ones).

The product of its (nonzero) digits is 13608000, while the sum is 53.

The spelling of 66075325060562 in words is "sixty-six trillion, seventy-five billion, three hundred twenty-five million, sixty thousand, five hundred sixty-two".