45074470040066 has 16 divisors (see below), whose sum is σ = 68263836115200. Its totient is φ = 22320050972688.

The previous prime is 45074470040053. The next prime is 45074470040081. The reversal of 45074470040066 is 66004007447054.

It is a self number, because there is not a number n which added to its sum of digits gives 45074470040066.

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, 47774456 + ... + 48708803.

It is an arithmetic number, because the mean of its divisors is an integer number (4266489757200).

Almost surely, 2^{45074470040066} is an apocalyptic number.

45074470040066 is a deficient number, since it is larger than the sum of its proper divisors (23189366075134).

45074470040066 is a wasteful number, since it uses less digits than its factorization.

45074470040066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96485513.

The product of its (nonzero) digits is 2257920, while the sum is 47.

The spelling of 45074470040066 in words is "forty-five trillion, seventy-four billion, four hundred seventy million, forty thousand, sixty-six".