5051565101066 has 64 divisors (see below), whose sum is σ = 8836697493504. Its totient is φ = 2140353331200.

The previous prime is 5051565101041. The next prime is 5051565101069. The reversal of 5051565101066 is 6601015651505.

It is not an unprimeable number, because it can be changed into a prime (5051565101069) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27314186 + ... + 27498506.

It is an arithmetic number, because the mean of its divisors is an integer number (138073398336).

Almost surely, 2^{5051565101066} is an apocalyptic number.

5051565101066 is a deficient number, since it is larger than the sum of its proper divisors (3785132392438).

5051565101066 is a wasteful number, since it uses less digits than its factorization.

5051565101066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185055.

The product of its (nonzero) digits is 135000, while the sum is 41.

The spelling of 5051565101066 in words is "five trillion, fifty-one billion, five hundred sixty-five million, one hundred one thousand, sixty-six".