744214081166 has 8 divisors (see below), whose sum is σ = 1116428584464. Its totient is φ = 372071219680.

The previous prime is 744214081129. The next prime is 744214081199. The reversal of 744214081166 is 661180412447.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17884475 + ... + 17926038.

It is an arithmetic number, because the mean of its divisors is an integer number (139553573058).

Almost surely, 2^744214081166 is an apocalyptic number.

744214081166 is a deficient number, since it is larger than the sum of its proper divisors (372214503298).

744214081166 is a wasteful number, since it uses less digits than its factorization.

744214081166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35820906.

The product of its (nonzero) digits is 258048, while the sum is 44.

The spelling of 744214081166 in words is "seven hundred forty-four billion, two hundred fourteen million, eighty-one thousand, one hundred sixty-six".