7103744066 has 16 divisors (see below), whose sum is σ = 11301037056. Its totient is φ = 3337421376.

The previous prime is 7103744057. The next prime is 7103744101. The reversal of 7103744066 is 6604473017.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151466 + ... + 192741.

It is an arithmetic number, because the mean of its divisors is an integer number (706314816).

Almost surely, 2^7103744066 is an apocalyptic number.

7103744066 is a deficient number, since it is larger than the sum of its proper divisors (4197292990).

7103744066 is a wasteful number, since it uses less digits than its factorization.

7103744066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344833.

The product of its (nonzero) digits is 84672, while the sum is 38.

The square root of 7103744066 is about 84283.7117478816. The cubic root of 7103744066 is about 1922.3351277682.

The spelling of 7103744066 in words is "seven billion, one hundred three million, seven hundred forty-four thousand, sixty-six".