4166149071 has 16 divisors (see below), whose sum is σ = 6362892800. Its totient is φ = 2375228448.

The previous prime is 4166149069. The next prime is 4166149093. The reversal of 4166149071 is 1709416614.

It is not a de Polignac number, because 4166149071 - 2¹ = 4166149069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4166149271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216736 + ... + 235173.

It is an arithmetic number, because the mean of its divisors is an integer number (397680800).

Almost surely, 2^4166149071 is an apocalyptic number.

4166149071 is a deficient number, since it is larger than the sum of its proper divisors (2196743729).

4166149071 is a wasteful number, since it uses less digits than its factorization.

4166149071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452358.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 4166149071 is about 64545.7130334773. The cubic root of 4166149071 is about 1609.0823405006.

The spelling of 4166149071 in words is "four billion, one hundred sixty-six million, one hundred forty-nine thousand, seventy-one".