7744366483666 has 8 divisors (see below), whose sum is σ = 11686109904000. Its totient is φ = 3848996515668.

The previous prime is 7744366483663. The next prime is 7744366483703. The reversal of 7744366483666 is 6663846634477.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 7744366483595 and 7744366483604.

It is not an unprimeable number, because it can be changed into a prime (7744366483663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11593362666 + ... + 11593363333.

It is an arithmetic number, because the mean of its divisors is an integer number (1460763738000).

Almost surely, 2^{7744366483666} is an apocalyptic number.

7744366483666 is a deficient number, since it is larger than the sum of its proper divisors (3941743420334).

7744366483666 is a wasteful number, since it uses less digits than its factorization.

7744366483666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23186726168.

The product of its digits is 1755758592, while the sum is 70.

The spelling of 7744366483666 in words is "seven trillion, seven hundred forty-four billion, three hundred sixty-six million, four hundred eighty-three thousand, six hundred sixty-six".