4445170040911 has 8 divisors (see below), whose sum is σ = 4447726945904. Its totient is φ = 4442613816960.

The previous prime is 4445170040903. The next prime is 4445170040947. The reversal of 4445170040911 is 1190400715444.

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

It is a cyclic number.

It is not a de Polignac number, because 4445170040911 - 2³ = 4445170040903 is a prime.

It is a super-2 number, since 2×4445170040911² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4445170040981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13187191 + ... + 13520071.

It is an arithmetic number, because the mean of its divisors is an integer number (555965868238).

Almost surely, 2^{4445170040911} is an apocalyptic number.

4445170040911 is a deficient number, since it is larger than the sum of its proper divisors (2556904993).

4445170040911 is a wasteful number, since it uses less digits than its factorization.

4445170040911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340521.

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 4445170040911 in words is "four trillion, four hundred forty-five billion, one hundred seventy million, forty thousand, nine hundred eleven".