41545148078166 has 16 divisors (see below), whose sum is σ = 83211951063744. Its totient is φ = 13828106874824.

The previous prime is 41545148078153. The next prime is 41545148078171. The reversal of 41545148078166 is 66187084154514.

It is a Curzon number.

It is a congruent number.

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, 5068950036 + ... + 5068958231.

It is an arithmetic number, because the mean of its divisors is an integer number (5200746941484).

Almost surely, 2^{41545148078166} is an apocalyptic number.

41545148078166 is an abundant number, since it is smaller than the sum of its proper divisors (41666802985578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41545148078166 is a wasteful number, since it uses less digits than its factorization.

41545148078166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10137908955.

The product of its (nonzero) digits is 25804800, while the sum is 60.

The spelling of 41545148078166 in words is "forty-one trillion, five hundred forty-five billion, one hundred forty-eight million, seventy-eight thousand, one hundred sixty-six".